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1825 Monetary Lane Suite #104 Carrollton, TX
Do a presentation at NTLUG.
What is the Linux Installation Project?
Real companies using Linux!
Not just for business anymore.
Providing ready to run platforms on Linux
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Show Descriptions... (Show All)
(Two Column)
- Security updates for Wednesday
Security updates have been issued by AlmaLinux (expat, glib2, microcode_ctl, mrtg, pam, redis, thunderbird, and valkey), Debian (fort-validator, gst-plugins-base1.0, kernel, and slurm-wlm), Fedora (complyctl, libevent, openvpn, and tar), Mageia (dovecot and spice-vdagent), Red Hat (ignition, opentelemetry-collector, and osbuild-composer), SUSE (amazon-ssm-agent, aws-nitro-enclaves-cli, bzip2, cadvisor, chromium, curl, distribution-registry, emacs, freeciv, fuse-overlayfs, gh, google-guest-agent, GraphicsMagick, hauler, insighttoolkit-devel, java-17-openjdk, libidn, libusb-1_0, libvirt, libvncserver, libzypp, zypper, lkl, lxd, multipath-tools, NetworkManager, perl-Net-DNS, perl-URI, python, python-authlib, python-sqlparse, python-tornado, python3, rpcbind, supergfxctl, systemd, terraform-provider-null, ucode-intel, wget, wireshark, and xen), and Ubuntu (curl, ffmpeg, glibc, hsqldb1.8.0, imagemagick, perl, and vim).
- [$] Stabilizing Rust's never type
A function's return type is supposed to indicate the kind of data that itproduces. Rust's "never" type, which isdenoted by an exclamation mark ("!"), is the type the language uses to marka function that never returns and other places where a value can never occur. Fora long time, the never type was used internally by the compiler, but wasconsidered an unstable feature. OnAugust 24, after more than two years of work,Rust-compiler-contributor "waffle" finally managed to stabilize the type. Ittook so long, in part, because it involved a small breakingchange to previous Rust editions, which the compiler maintainers needed toensure did not impact much real code.
- Jellyfin 12.0 released
Version 12 ofthe Jellyfin media-management system hasbeen released. Notable changes include databaseperformance improvements, anupgrade to FFmpeg 8.1 for media transcoding, as well as betterhandling of book and comic media. See the release notes for the webclient and server for afull list of changes.
- Security updates for Tuesday
Security updates have been issued by AlmaLinux (expat, git-lfs, grafana-pcp, kernel-rt, python3.14-cryptography, redis:6, skopeo, and xmlrpc-c), Debian (jbig2dec and strongswan), Fedora (baresip, chirp, chromium, corosync, emacs, GitPython, libre, libsoup3, nsd, perl-Net-OAuth, and perl-XML-Bare), Mageia (apache-mod_auth_openidc, exiv2, freerdp, python-pyasn1, and tor), Red Hat (buildah, cockpit-image-builder, container-tools:rhel8, containernetworking-plugins, delve, linux-sgx, osbuild-composer, pcs, and runc), SUSE (amazon-cloudwatch-agent, aws-nitro-enclaves-cli, bzip2, c-ares, curl, dracut, emacs, fuse-overlayfs, gegl, GraphicsMagick, httpcomponents-client, java-1_8_0-openjdk, java-25-openjdk, lcms2, libidn, libusb-1_0, LibVNCServer, microcode_ctl, multipath-tools, NetworkManager, nghttp2, openexr, openssl-1_1, openssl-3, perl-URI, php-composer2, postgresql15, postgresql17, postgresql18, python-GitPython, python-tornado6, python313-pip, redis, redis7, ucode-intel, wget, and wireshark), and Ubuntu (gzip and php7.0).
- [$] CERN's migration path from CentOS Linux to Debian
The European Laboratory for Particle Physics, usually just called CERN, is not only the birthplace ofthe World Wide Web, it is home to the Large HadronCollider (LHC), the world's largest and highest-energy particleaccelerator. As such, its computing environment is both truly unique and ofgreat interest to people outside of CERN who hope to find lessons applicable totheir own computing needs. The upcoming migration of some of CERN's systems fromCentOS Linux to Debian, which was the topic of a talk at the recent MiniDebConf Winterthur 2026,is of particular interest.
- [$] Fixing the TCMalloc regression with RSEQ operations
The restartable sequences feature is one ofthe stranger corners of the kernel's user-space interface; it provides away for user space to carry out simple lockless operations and be informedif it is preempted over the course of an operation (and must, thus,restart). Work merged in the 6.19 release to improve the performance of restartablesequences broke the TCMalloc allocator,which was relying on an undocumented (and unintended) kernel behavior.Now, Olivier Dion is proposing anaddition to the restartable-sequences API that will bring TCMalloc backinto the fold; it does not make the restartable-sequences API any lessstrange, though.
- Buildroot 2026.08 released
Version2026.08 of the Buildroot embedded Linuxsystem builder has been released. Buildroot 2026.08 includes nearly 1,000changes from 100 contributors; some of the notable changes include support forLinux 7.1.x, Binutils 2.46.1, GCC 16.2.0, glibc 2.44, as well as adding theM68K and IBM Power 10/11 architectures.
- Security updates for Monday
Security updates have been issued by AlmaLinux (buildah, freerdp, gegl04, go-fdo-client, grafana, grafana-pcp, kernel, and pipewire), Debian (aom, chromium, libde265, libssh2, thunderbird, and tryton-server), Fedora (chromium, composer, cosmic-greeter, gegl04, greetd, ibus-table, jss, libheif, lightdm, lxdm, memcached, perl-DBD-Pg, plasma-login-manager, rust-webbrowser, sddm, selinux-policy, slitherer, and tkimg), Mageia (expat, mingw-expat, mbedtls, microcode, python-linkify-it-py, and tomcat), Oracle (buildah, container-tools:ol8, dbus-broker, freerdp, go-toolset:ol8, grafana-pcp, kernel, kernel-uek, nodejs24, php, and pipewire), Slackware (libpcap, libxml2, mozilla-firefox, mozilla-thunderbird, and util-linux), SUSE (bson-devel, busybox, bzip2, c-ares, cpio, cups-filters, dracut, ffmpeg-7, ffmpeg-8, file-roller, firefox, firefox-esr, glances-common, grafana, hauler, helm, helm3, java-17-openjdk, java-21-openjdk, lcms2, libcupsfilters, libheif, libmsgpack-c2, libsoup, libsoup2, libusb-1_0, libvirt, LibVNCServer, mcphost, ollama, opencode, openssl-1_1, openssl-3, php-composer2, podman, postgresql15, postgresql17, postgresql18, python, python-aiohttp, python-h2, python-sqlparse, python310, rpcbind, sssd, thunderbird, trivy, ucode-intel, and webkit2gtk3), and Ubuntu (linux, linux-aws, linux-aws-7.0, linux-gcp, linux-gke, linux-hwe-7.0, linux-realtime, linux, linux-aws, linux-fips, linux-kvm, linux-lts-xenial, linux, linux-fips, linux-gcp, linux-gcp-fips, linux-gke, linux-gkeop, linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency, linux-raspi, linux-realtime, linux-realtime-6.8, linux, linux-gcp, linux-gcp-fips, linux-gke, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-ibm-5.15, linux-intel-iot-realtime, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-nvidia-tegra, linux-nvidia-tegra-5.15, linux-realtime, linux-aws-5.4, linux-gcp, linux-gcp-5.4, linux-gcp-7.0, linux-oem-7.0, minetest, and miniupnpd).
- Asahi Linux now supports M3-series Macs
The Asahi Linux project has announced that supportfor Apple's M3-series chips has been added to the Asahi installer.
Linux support for M3 series SoCs and the machines powered by them is now in astate where almost everything supported on the M1 and M2 seriesmachines just works. This includes the webcam, internal microphones, USB (up tothe hardware limit of USB 3 10 Gb/s), hardware accelerated video decodingincluding support for AV1, WiFi, Bluetooth, and much more! Theonly major exceptions remain full DCP support and the GPU, which we will havemore news on in the comingmonths. Do not expect performant or power-efficient 3D accelerationright now.
See the blog post for other current limitations of M3 support.
- Kernel prepatch 7.3-rc2
The 7.3-rc2 kernel prepatch is out fortesting. Linus said:
This didn't *feel* like a particularly busy rc2, but it clearly was. rc2 is usually the quietest time when people take a breather after the merge window and it takes a while to start finding bugs. But not this time - this is a "full fat" rc release. [...]
Nothing looks particularly odd, even if the rc2 timing is a bit unusual. It might be just random, but we'll obviously all blame it on AI, because whether that's really the cause or not, it's an easy thing to blame ;)
- [$] Deterministic testing for multithreaded Python
Python's support for multithreaded programs has improved considerably overthe last few years with the advent of the "free-threaded" version of the language. Buttesting multithreaded programs is notoriously difficult, because theunderlying host system determines the thread-execution ordering, which addsan element of non-determinism. At PyCon US, Larry Hastings gave a talk (YouTube video)about his blanket project,which is meant to provide mechanisms for deterministic testing ofmultithreaded Python code.
- Grml 2026.09 released
Version2026.09, code-named"Hättiwaritätti", of the Debian-based Grml live Linux distribution for systemadministrators has been released. It is based on packages from the upcomingDebian 14 ("forky") release. Notable changes include an update to the Linux7.1.8 kernel, support for booting from exfat-formatted USB devices, and anupdate to GNU Screen 5.0.1.
- Security updates for Friday
Security updates have been issued by Debian (chromium, firefox-esr, and pcre2), Fedora (cockpit, expat, freeipa, kbd, kernel, mrtg, python-pip, and valkey), Mageia (libopenmpt and python-gitpython), Oracle (dbus-broker, freerdp, gegl, gegl04, gimp:2.8, go-fdo-client, go-fdo-server, golang-github-openprinting-ipp-usb, grafana, gzip, image-builder, iperf3, kernel, libssh, libxml2, microcode_ctl, nodejs:22, nodejs:24, openssl-fips-provider, pam, php:7.4, php:8.2, tar, and wget), SUSE (apache2-mod_auth_openidc, apptainer, busybox, cpio, cups-filters, curl, dracut, ffmpeg, file-roller, glibc, grafana, kubevirt, virt-pr-helper-container, lcms2, libtree-sitter0_26, libvirt, postgresql14, postgresql15, postgresql16, postgresql18, suseconnect-ng, terraform-provider-susepubliccloud, and yast2-users), and Ubuntu (FFmpeg, gnupg2, librabbitmq, libssh2, openssh, and spice-vdagent).
- [$] Recent work in memory tiering
Tiered-memory systems are built with multiple types of memory, each ofwhich has different performance characteristics. In addition to the usualDRAM, a tiered system might also provide faster high-bandwidth memory orslower CXL memory. On these systems, the placement of memory allocationshas a significant effect on the performance that a workload will obtain.While work on tiered-memory improvements has been ongoing for years, itfeels like the pace has slowed a bit recently. Even so, there are a fewefforts underway, but they are facing questions about whether the tieringdesign makes sense.
- AI Made A Lot Of "Hideous" Code But Found Major Bottlenecks For Faster Linux Compilation
An ARM Linux engineer leveraged AI/LLMs to help uncover some improvements to "significant speed up" the Linux kernel build times. In the process the LLM used generated "a lot of code, much of it hideous" but in the end was used to find some very significant time savings for faster kernel builds via more task parallelization in different areas of the kernel build process...
- Slackware 16 Alpha 1 Released with Linux 6.18 LTS, GCC 16.2, and Plasma 6
One of Linux's oldest surviving distributions is moving closer to its next major release. Slackware 16 Alpha 1 became available on September 5, 2026, marking the first formal alpha milestone on the road toward Slackware Linux 16. The release follows a major rebuild of Slackware-current using a substantially newer GNU toolchain and brings together several upgrades that have accumulated since Slackware 15.0 arrived more than four years ago.
- CHUWI UniBook With Intel Wildcat Lake For A $449 Linux-Friendly Laptop
CHUWI recently launched the UniBook laptop powered by the Intel Core 3 304 "Wildcat Lake" SOC and priced at just $449 USD. Especially with today's high component pricing, a brand new sub-$500 laptop is extremely rare. Rather than using some dated SoC, it uses Wildcat Lake as Intel's new value option alternative to the Core 3 Series Ultra "Panther Lake" SoCs. This was our first time testing out Intel Wildcat Lake and that SoC plus the overall CHUWI UniBook has been working out well on Linux for those looking at a laptop in the sub-$500 space.
- New Patches Provide HDMI 1.4 3D Mode Support For AMD Radeon Graphics On Linux
It turns out one of the feature limitations of the AMDGPU Linux graphics driver is HDMI 1.4 3D output support with frame packing, top-and-bottom, and side-by-side options for transmitting simultaneous video streams. I wasn't aware of this limitation for the lack of any 3D displays and many Linux enthusiasts/gamers as well, but if you happen to have a compatible HDMI 1.4 3D display, there are pending patches to finally make this a reality...
- Mysterious x86 CPU Already Has APX, x86S Where Intel Left Off For Legacy-Free x86
The mystery deepens around an x86 implementation from a corporate entity other than AMD and Intel and has been making some very intriguing changes for coming from a seeming start-up. Beyond 16 tile and 32 tile AMX implementations that already surpass Intel's current Advanced Matrix Extensions (AMX) capabilities in shipping Xeon CPUs, new disclosures were made today concerning Advanced Performance Extensions (APX), Flexible Return and Event Delivery (FRED), and even x86S as the effort that Intel previously stopped for cleaning up the x86 baggage...
- Google's Revived Nuclear Power Plant Gets $1.9 Billion Loan From US Government
The U.S. Department of Energy has approved a $1.9 billion loan to NextEra Energy to restart Iowa's shuttered Duane Arnold nuclear plant, which Google has backed as a power source for its growing AI infrastructure. "The sizable loan is the second of its kind, suggesting that the Trump administration views revived nuclear power as a key source of electricity for tech companies seeking to power their AI data centers," notes TechCrunch. From the report: James Danly, Deputy Secretary of Energy, said that the Iowa power plant's restart in 2029 will "drive down electricity costs," though he did not explain how. Just 50 megawatts will be set aside for the local power cooperative, NextEra CEO John Ketchum said during an earnings call (PDF) last year. That capacity would cover 18% of Iowa's demand growth since 2021, the year before ChatGPT was released. Google is reportedly looking to build up to six data centers near the Duane Arnold Energy Center, which hasn't operated since 2020 when an intense rainstorm damaged the power plant. Rather than repair it, NextEra decided to mothball it. At the time, cheap natural gas was flooding the market, making nuclear power economically unappealing. A lot has changed in the last six years, though. After decades of little growth in demand, the sudden rise of AI coupled with broader electrification of the economy meant that utilities and power providers were suddenly scrambling to find new generating sources of electricity. New data centers are expected to nearly triple the sector's electricity demand by 2035.
Read more of this story at Slashdot.
- OpenAI Says It Has Cracked One of Math's 'Millennium Problems'
An anonymous reader quotes a report from The New York Times: OpenAIsaid on Tuesday that its newest artificial intelligence technology had solved one of the "Millennium Problems," a collection of important unanswered math questions meant to push the world's leading mathematicians to new heights. The announcement is an another clear sign that A.I. is fundamentally changing the upper reaches of mathematics, which have long been viewed as a pinnacle of human achievement. The change has excited some mathematicians, while stirring concern among others. Over the past year, A.I. systems successfully solved a wide range of problems that have bedeviled mathematicians for decades. But these problems were not as complex, nor as closely watched, as the one that OpenAI's technology has solved over the past several days. The Millennium Problems are among the most heavily researched in the field. "This is a spectacular culmination of the arc we have seen over the past twelve months," OpenAI researcher Sebastien Bubeck said of the company's new solution. The company announced that one of its latest models, which has not yet been released to the public, needed just 88 hours to solve what mathematicians call "the Navier-Stokes existence and smoothness problem." This problem involves a series of equations that are often used to predict the weather. The equations describe the movement of water and other fluids. The Navier-Stokes problem, which has no clear practical value, asks whether these equations completely break down in certain situations. OpenAI's proof claims to have defined just such a situation. This would imply, at least theoretically, that the laws of physics themselves would break down under certain conditions: that, for example, water could be made to spontaneously explode. But mathematicians and physicists do not believe that this mathematical breakdown could really lead to such an outcome in the physical world. The Navier-Stokes problem was one of seven "Millennium Problems" selected by the Clay Mathematics Institute in the year 2000 as a way of tracking the progress of mathematics in the new millennium. The institute, founded by an American businessman named Landon T. Clay, offered a million dollars for the first correct solution to each problem. Before OpenAI's announcement, only one of the problems had been solved. OpenAI says it managed to solve the Navier-Stokes problem by coordinating as many as 10,000 AI agents, an extremely expensive process that may have cost millions of dollars in computing power. For those curious about the findings, the company has released a paper (PDF) and formal Lean proof.
Read more of this story at Slashdot.
- Star Trek Turns 60
"Star Trek" marks its 60th anniversary today, September 8, six decades after the original series premiered in 1966 and went on to become one of the most successful science-fiction franchises in television history. Outlets across the web are commemorating the milestone with full health reports, hot takes, behind-the-scenes retrospectives, and reflections on the franchise's influence and what may lie ahead. The New York Times reports: As of 2026, the 60-year-old science fiction franchise boasts a fandom of carbon units -- sorry, humans -- that spans at least three generations. What began, in 1966, as a five-year space mission on the U.S.S. Enterprise to "boldly go where no man has gone before" now represents an anthology of space travel across more than 25 series and films in parts of two centuries. Where once it was James T. Kirk or bust, it's not unusual to find fans who prefer other captains, like Picard, Janeway or Sisko. There are so many series to keep track of that fans often communicate using country code-like abbreviations for each installment: TOS (the original series), TNG ("The Next Generation"), DS9 ("Deep Space Nine"), ENT ("Enterprise") and so on. Outside the Trekiverse, disparities in generational slang, politics and social mores are practically a foregone conclusion. But "Star Trek" functions as connective tissue between fans past and present. Some of that tissue is just shared references: There will always be captain's logs, timelines by stardate, warp factors one through 10, phasers and photon torpedoes and, every now and then, a doctor who insists, "I'm a doctor, not a ____!" The Vulcan salute has become a general symbol of geek-recognize-geek, but real Trekkies (or Trekkers, as some prefer) know that "Live long and prosper" is only half the message; the recipient is meant to say "Peace and long life" in response. But the series' staying power, and the ease with which each generation finds its way into them, is an indication that fans of all ages share not only language, but values, in common. Here are some of our favorite Slashdot stories from the early days. The 2004 "Should Star Trek Die?" is an especially good callback today because it features LeVar Burton (Geordi La Forge in Star Trek: The Next Generation) arguing that Trek needs to disappear for several years to become special again... Star Trek Lawsuit (1998)Salon Writes on The Troubles with "Trek" (1999)Star Trek's Next Series (2001)Should Star Trek Die? (2004)UPN Officially Cancels 'Star Trek: Enterprise' (2005)
Read more of this story at Slashdot.
- Google Will 'Degrade' Search In Europe to Avoid EU Fines
Google says it will overhaul Search in Europe to comply with the EU's Digital Markets Act, giving more prominence to comparison services like Expedia and Hotels.com while stripping some real-time features from hotel, airline, and restaurant results. "These changes degrade the user experience for Europeans -- boosting online intermediaries at the expense of local businesses, and removing helpful features people rely on every day," said Nick Fox, senior vice-president of knowledge and information at Google. The company claims its past search changes for DMA compliance were tied to a 30% decrease "in free, direct booking traffic to European businesses." Engadget reports: That sanction was the latest salvo between the EU government and a US tech company for infringing on its Digital Markets Act. The debate centers on the DMA requirement that major tech brands "must not treat their own services more favorably in ranking than third-party services." [...] According to Reuters, Google's revised search results "will highlight one specialized search engine at the top of the page, followed by two others with fewer details. A carousel of hotels, airlines and restaurants, for example, will sit below them with key features such as real-time prices stripped out." Those specialized engines include sites like Expedia or Hotels.com, also known as vertical search services, so European users may soon see those aggregators and comparison sites prioritized more highly than individual businesses' websites in their results. Reuters noted that "the rankings will be determined by Google's algorithm," meaning the tech company still holds a lot of control over how results are displayed. The EC had given Google 60 days to comply with its rules, but the company has not specified an exact timeline for when European users will start seeing the changes.
Read more of this story at Slashdot.
- Feds Accuse China of 'Systematic' Distillation of US AI Models
The NSA, CISA, and FBI are accusing (PDF) several Chinese AI companies of carrying out "industrial-scale" distillation campaigns against leading U.S. models such as ChatGPT, Claude, Gemini, and Grok. Since at least 2024, the companies have allegedly routed millions of requests across accounts, APIs, proxies, cloud providers, and third-party aggregators to extract capabilities for their own models. "China-based artificial intelligence companies are conducting systematic extraction of proprietary functionalities and capabilities of U.S. AI companies' models through industrial-scale knowledge distillation campaigns that form the core -- not merely a supplement -- of their AI development strategy," the agencies wrote. CyberScoop reports: DeepSeek, for example, distilled frontier U.S. models to generate synthetic training data for its R1 and R3 models, including four different versions of Claude, two versions of Gemini, five versions of ChatGPT and Grok 4. Those models helped train DeepSeek's capabilities in areas like agentic functioning, question and answer optimization, creative and occupational writing and others. Another Chinese company, Moonshot AI, allegedly distilled 18 different U.S. models -- including Fable 5, Anthropic's current, most advanced commercially available model -- to train its Kimi-K2 and Kimi K3 models. The company used millions of queries meant to extract enhanced capabilities in areas like agentic reasoning, coding and data analysis, computer vision, larger logical frameworks, visual processing and others. Chinese AI companies manage a sophisticated set of tools and systems that route requests and prompts through multiple pathways to avoid detection. The advisory lists common tactics observed by Chinese companies, including spreading requests across different accounts, models and platforms, using native APIs, remote cloud providers, and third-party aggregators to obfuscate user metadata, and leveraging proxies and gray tech markets to get around geographic restrictions, terms of use and safeguards built into frontier models.
Read more of this story at Slashdot.
- Meta Debuts Muse, Its Long-Planned Personal AI Agent
Meta has launched Muse, a personal AI agent developed under chief AI officer Alexandr Wang. "The product, long in development, was touted as a key next step by CEO Mark Zuckerberg in his recent 6,500-word manifesto," reports Axios. From the report: Muse, as the agent is known, exists in a chat interface, similar to a text thread. It's designed to be more proactive and long-running than typical chatbots. Users can name their agent, create an avatar and customize how it communicates. The Muse agent runs on a dedicated virtual machine in Meta's cloud, using a built-in browser that's visible to the user. Meta is offering a free tier of Muse, as well as two subscription options, at $20 per month and $100 per month. "For the vast majority of users, they should be able to do what they need to within the free tier," Wang told Axios. "But for real power users, you know, those subscription tiers help us cover the computer costs." There is no advertising within Muse, but Wang said the company is exploring commerce opportunities that could generate additional revenue. Initially Muse will be available in the U.S. and works on iOS, Android and the web, with support coming soon for Meta's AI glasses. "The full vision in the future is we want to develop personal superintelligence that helps people accomplish their goals, pursue their passions, build things that they never would have built if they didn't have the technology," Wang told Axios. Meta offers users more privacy controls with Muse than in its previous AI products, including the option to prevent queries from being used by Meta and a planned confidential mode where the company cannot see activity inside a user's virtual workspace. There's also an entirely separate system called Sentinel that governs Muse's access to the internet and connected services.
Read more of this story at Slashdot.
- Australia To Let Social Media Users 'Opt Out' of Algorithm-Based Feeds
Australia is proposing the "My Feed, My Way" initiative that would force social media platforms to let users over 16 turn off algorithmic recommendations and instead see only posts from people and creators they follow. Platforms that fail to comply could face fines of up to $79 million. CNBC reports: The legislation, which is being drafted and released Tuesday for targeted consultation, would require platforms to send notifications to new and existing users so they can choose their default feed. [...] The measures, set to be introduced to the Parliament of Australia this year, will also require AI chatbots, online games and other digital services to take action to protect under-18s from addictive design features. "This is not about giving government control. It's about giving people control. It's about putting choice back into the hands of Australians online," said Prime Minister Anthony at a press conference on Tuesday. "This is sensible, pragmatic, practical reform. It gives users choice, and it will hold the big tech companies responsible for inaction."
Read more of this story at Slashdot.
- A Secret New Elizabeth Holmes Documentary Stuns Telluride
An anonymous reader quotes a report from TechCrunch: Telluride just managed one of its best-kept secrets in years, per The Hollywood Reporter. On Sunday night, festival-goers filed into a 650-seat theater with their phones locked away, having no idea what they were about to see, told only that it ran nearly three hours, hadn't been shown anywhere, and that its principal creators would be in the audience. The surprise premiere they went on to enjoy is a new documentary from co-directors Nathan Fielder and Lance Oppenheim about Theranos founder Elizabeth Holmes. Called "You Can See Everything," the film is said to capture Holmes and her husband, Billy Evans, in the 34 days before she reported to federal prison in May 2023 to begin an 11-year sentence for defrauding investors about her blood-testing technology. Since then, her legal fight has limped along without success. Her appeals to overturn the conviction and shorten her sentence were rejected in February of last year. She then went a different route last year, asking President Trump to commute her sentence. That clemency petition is still listed as pending, meaning it's officially been opened and remains under review. Fielder apparently lived in the couple's guest house during filming -- the access they provided sounds shocking -- but some of the buzz also ties to an A-list actress who becomes part of the story itself. A24 is set to release the film in October. You can watch a trailer for the film on YouTube.
Read more of this story at Slashdot.
- LG TVs Caught Spying Even When Offline or On Standby
A Gamers Nexus investigation found that LG smart TVs are almost constantly logging and uploading data about owners and their homes, even while they are offline or in standby mode. "The company's TV sets scan Wi-Fi networks for nearby devices, record audio logs through their microphones, and use audio and video sampling to recognize exactly what you're watching from across the TV inputs," reports The Verge. From the report: Gamers Nexus partnered with fellow YouTubers Level1Techs and independent security researchers for the investigation, which involved testing retail LG OLEDs. Packet captures showed the TVs scanning the local area network for nearby hardware like phones or smartwatches, as well as logging location data and details of nearby Wi-Fi networks, and feeding the information back to LG Ad Solutions. Perhaps more concerningly, the TVs were capable of recording microphone audio when in standby; this continued even after the TV was disconnected from the internet, with audio files stored offline and uploaded once a connection was restored. Earlier this year, LG was found to be silently installing an adware-like app on Windows PCs that ran pop-up ads for other LG apps and even McAfee antivirus.
Read more of this story at Slashdot.
- Google DeepMind Publishes AI-Powered Predictions For Effect of All 9 Billion Mutations to Human DNA
Google DeepMind has released AlphaGenome Atlas, a free research database containing AI-generated predictions for the effects of all 9 billion possible single-letter mutations in the human genome. Built from its AlphaGenome model, the atlas is designed to help scientists interpret both protein-coding and harder-to-understand regulatory DNA. Fortune reports: AlphaGenome Atlas, as DeepMind calls the database, is a precomputed catalogue of what each substitution of a single DNA base is likely to do to the machinery that switches genes on and off. Until now researchers had to run such a model one variant at a time or had to test variants in the laboratory, a process that was painstakingly slow. It would have taken many human lifetimes to discover the consequences of all 9 billion possible single-letter mutations. The Atlas promises to make the job of biologists and medical researchers considerably easier, potentially speeding up the understanding of genetic diseases and the hunt for possible cures. Pushmeet Kohli, DeepMind's vice president for research and head of its AI for science team, told reporters on a briefing call that this was the first time any researcher in the world could reach a comprehensive map of human genetic variation "by simply opening a browser." Kohli also framed the release as helping to complete the unfinished business of the Human Genome Project, which in 2003 succeeded in mapping the entire human DNA sequence. "As the saying goes, we bought the book," he said, "but we did not understand how to read it." Atlas is available for non-commercial use from today through a website Google DeepMind has set up for it. The company said it would be available for commercial use through a licensing arrangement through Google Cloud "soon." Kohli said that Google DeepMind's sister company,ÂIsomorphic Labs, which is using AI for drug discovery, would have access to Atlas but that it would also require a commercial license for access. He did not specify exactly what the terms would be for commercial licensing. A paper describing the Atlas and how it was created is being released on bioRxiv, a repository for biomedical preprint academic papers.
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- Teen Reading Slumps to Worst This Century Due to Surge in Screen Time
Teen reading, math, and science scores have fallen to their lowest levels since international PISA testing began in 2000, with 15-year-olds now reading at roughly the level previously expected of students a year younger. The Organization for Economic Co-operation and Development (OECD) linked weaker results to more screen time, less reading for pleasure, and digital distraction. It also found that students who regularly used AI chatbots for tasks like drafting essays and summarizing text scored about 20 points lower in science, roughly equivalent to a year of learning. Reuters reports: A 2012 reading high of 501 on PISA's index had declined to a score of 466 last year. The test is widely regarded as the world's leading gauge of educational performance and its results are closely scrutinized by governments and educators. "In reading, more screen time and less reading for pleasure have gone hand in hand with weaker results," OECD head Mathias Cormann told a press conference. "We're also seeing more hasty reading, students rushing through a text and giving a quick wrong answer." Reading scores fell more sharply in students from better-off backgrounds, the study added. Hindered by falling reading standards, average teenage science and maths skills were also at their lowest this century. Science fell from a 2009 high of 506 on the index to 486, while maths was down from 502 to 469 in the same period. East Asia was the best-performing region. Chinese cities that participated in the test, Japan, Korea, Singapore and Taiwan had the best educational systems with Britain and Estonia the only countries outside the region that made it into the top 10 in reading, mathematics and science.
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- Secretive DHS 'Predictive Policing' Unit Is Analyzing Americans' Financial Habits, Pulling Them Over
An anonymous reader quotes a report from 404 Media: Border Patrol is running secretive predictive policing units that analyze Americans' financial activity and other data, then feed that intelligence to local police who pull people over who are not suspected of any specific crime, but which the government thinks may be worth searching, 404 Media has found. The units, the name of which 404 Media is revealing here for the first time, are called Predictive Intelligence Targeting Teams (PITT). In one case, a PITT analyzed the financial activity of a man who was driving across Montana, and local authorities stopped him under the pretense of an obstructed license plate and charged him with a DUI. 404 Media identified one PITT in the Spokane Sector, Washington, which polices the U.S. border with Canada, and another in the Laredo Sector, Texas, which polices the border with Mexico. The findings add to an Associated Press investigation from last year which found Border Patrol was using automatic license plate readers (ALPRs) as part of the same wide-spanning predictive policing program. "The bottom line is genuine probable cause cannot be synthetically generated," Jake Laperruque, deputy director of the Security and Surveillance Project at the Center For Democracy & Technology, told 404 Media in an email. Here Border Patrol seems to be "using parallel construction to cloak the reason behind its car stops in secrecy. If we can't meaningfully review and evaluate these systems, we can't trust them," he added. [...] The DHS document obtained by 404 Media shows that Border Patrol is analyzing the financial activity of Americans to find people to pull over. The Associated Press's investigation found the predictive policing program is also heavily using ALPRs to track potential targets' movements. It is not clear how exactly Border Patrol is monitoring Americans' financial activity. Customs and Border Protection (CBP) declined to answer what financial activity the agency was monitoring, and whether it obtained a warrant or not. A CBP spokesperson told 404 Media in an email: "U.S. Border Patrol uses intelligence-informed analysis and planning to support national security operations, allocate resources, and help identify potential threats and bad actors to public safety. These efforts are conducted consistent with applicable law, policy, privacy protections, and oversight requirements." The statement continued: "For operational security reasons, we do not discuss specific analytical methods, data sources, targeting criteria, investigative techniques, system capabilities, or deployment details. Public disclosure of such information could compromise law enforcement operations and investigations as well as creating safety risks for agents and the public." Rob Frommer, senior attorney at the Institute for Justice, told 404 Media: "The government's increasing use of mass surveillance -- whether that surveillance comes via ALPRs, financial records, or the like -- coupled with predictive policing is a recipe for tyranny. We fought a revolution for the idea that we are citizens, not subjects. Yet schemes like CBP's Predictive Intelligence Targeting Team treat all Americans as if they are potential suspects. This is not just wrong, it's unconstitutional, and IJ will keep pushing courts and Congress to end this attack on Americans' security."
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- AMD Working To 'Push Rust Deep into the GPU Stack'
Phoronix reports:AMD is building out what they are describing as an "elite" team of developers for driving Rust code "deep into the GPU stack" from firmware to drivers, shader compilers, and other GPU software in Rust. AMD Senior Fellow Harsh Meno posted this week to LinkedIn about this new effort... And note this AMD job posting that's active for hiring a software development engineer to work on Rust code... "We are building next-generation systems software for AMD GPUs with Rust as a core technical direction. The work spans compilers, runtimes, low-level GPU software, firmware, developer tooling, and methods for improving the safety and correctness of complex hardware-software systems. "Rust is not incidental to this role. You will help establish how Rust is used in performance-sensitive and high-trust parts of the GPU stack, including the compiler and tooling support, system interfaces, engineering practices, and validation methods required for production deployment. You will have the opportunity to influence both near-term implementations and the longer-term architecture for using Rust across current and future AMD platforms." "AMD also isn't alone," the article points out, "as NVIDIA has also been pursuing similar Rust-based initiatives for their GPU software too, including the development of the Nova Linux kernel driver written in Rust."
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- Three Cities, 16 Years And $1 Billion Later, 'Defiant' Lucas Museum of Narrative Art Opens To Mixed Reviews
It looks like a spaceship hovering over South Los Angeles, writes CNN, with futuristic tube-like elevators and an exhibition of Banksy murals. There's a room featuring Luke Skywalker's X-34 Landspeeder, but in its gardens there's a 19th-century cast of a sculpture showing David conquering Goliath — and then a bronze statue of Princess Leia strangling Jabba the Hutt with a chain. Next to Rosie the Riveter. CNN argues it's the museum's message that "all forms of art and mythology on display here — from comic book illustrations and 'Star Wars' concept art to Impressionist masterpieces and reproductions of the Sistine Chapel — are worthy of equal consideration within the long arc of human history."More than 16 years after first proposing a cultural institution dedicated to visual storytelling, filmmaker George Lucas and his wife, businesswoman Mellody Hobson, will open their long-awaited museum in Los Angeles on September 22. The project made two false starts — plans to construct it in San Francisco and Chicago were both eventually abandoned — and has cost Lucas around $1 billion of his own money to build... Inside, visitors will find a significant slice of Lucas' private collection, amassed over five decades and spanning art, costumes, movie props and memorabilia, with more than 1,300 objects currently displayed across 30 galleries... Many fans will come for the "Star Wars" vehicles and sculptures of Yoda and Grogu, but the sci-fi mega-franchise only occupies about 7% of the museum. Lucas and Hobson are betting those visitors will stay for artworks by Frida Kahlo and Norman Rockwell, photographs by Gordon Parks, comics by Frank Miller and Cowboy Bebop anime, which will be screened in one of two theaters alongside early silent movies, Lucas' own student films and productions by famed historical artists like Man Ray...[M]ajor art institutions like New York's Museum of Modern Art and London's Tate Britain have reconsidered the cultural canon by rehanging their permanent collections, exhibiting overlooked or marginalized artists alongside more widely celebrated names. The Lucas Museum appears to follow a similar philosophy, contending that the gravitas of an artwork is not just determined by its display in space but by what it's in dialogue with. Lucas has even called his namesake museum "a temple to the peoples' art," elevating the work of illustrators and other underappreciated art forms... The museum defines narrative art as any art that tells a story, and, moving through the space, one feels the enormity of the task of organizing and presenting such a broad vision... The open-plan, curvilinear design means the galleries are not fully divided, reinforcing the all-encompassing nature of the collection, though altogether the vast array of exhibits sometimes struggle for cohesiveness. Disjointed curation may reflect turbulence in the museum's management ahead of the opening. Last April, former director and CEO Sandra Jackson-Dumont departed, with Lucas himself assuming responsibility for "content direction." A month later, the museum laid off 15 full-time and seven part-time staff before chief curator Pilar Tompkins Rivas resigned in December, with no replacement planned... After failing to secure a site in San Francisco, Lucas faced public opposition and a lawsuit in Chicago, with nonprofit Friends of the Parks arguing that his lakefront proposal would essentially privatize public land. Amid the delays and setbacks, simply opening the museum may feel like a victory to its founders. Lucas's wife said she'd watched the awe-inspiring activity of genius at work, reports Variety. "And he was fanatical at times, but the thing about a fanatical person is they're a fan. He was a deep fan of these illustrators in this work, and he wanted them to be represented, and I became a deeper fan of his."Hobson teared up as she continued, "I was a fan already, but I saw something, the inspiration, the unwillingness to compromise, the determination, the lack of sleep, the lack of rest, the doggedness that actually taught me so much more than I ever could have imagined." The museum, which features 1,200 pieces from Lucas's private collection, has been in the works for about 20 years... "I thought I was tough. I thought I was strong, I thought I had a will, and then I saw George, and I was like, 'Oh, that's why you could only do six of those movies,'" Hobson said. "Any more would have killed you." Artforum magazine notes the museum received "mixed reviews" before its September 22 opening:The billion-dollar, 300,000-square-foot museum, which opens to the public on September 22, encompasses 100,000 square feet of gallery space housing the collection of Lucas and Hobson. Intended to highlight storytelling in art, it presents the work of comic book artists John Romita Sr. and R. Crumb, illustrators Maxfield Parrish and Norman Rockwell, and fantasy painters Boris Vallejo and Frank Frazetta alongside masterworks by Artemisia Gentileschi, Lucas Cranach the Elder, and Pieter Brueghel the Younger, as well as Mary Cassatt, Frida Kahlo, and John Singer Sargent. All the works on display were chosen for their ability to tell a story, frequently in a single frame, Hobson told members of the press on September 2... "Some visitors may be scandalized by the collision of so-called 'high' and 'low,'" wrote Min Chen in Artnet News. "But there's something liberating about watching those hierarchies collapse, seeing the breadth of human creativity arrayed beyond the bounds of genre or canon." Notably, most of the works appear without didactics, which is intentional. "We're encouraging people to have their own individual encounters with works of art and take away what they feel like speaks to them," Lucas told The Guardian. The tactic did not land for everyone. "Without [didactics], I left the Lucas without a clear sense of how the museum is positioning itself or, frankly, without learning much about anything beyond what I already knew...." wrote Maximiliano Durón in Artnews. "The Museum of Narrative Art lacks any kind of narrative." Mary McNamara of the Los Angeles Times was unfazed by the lack of information, calling the institution "gutsy" and "defiant." "Critics will roar," wrote McNamara, "but the Lucas Museum is a win for 'the people's art.'" Even the museum's web site is a visual extravaganza (and impossible to scroll). Reportedly there's two restaurants, including the rooftop Skywalker Grill, which offers offering everything from striped bass and ragu bolognese to lobster corn dogs and Skywalker ranch Waygu burgers.
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- Why Google Told Drivers to Drive a Longer Way On Purpose
"A team at Google's research arm used Google Maps to reroute a small portion of drivers in 10 U.S. cities," reports SFGate — including San Francisco and Los Angeles. "Through their experiment, which was published in the journal Nature Cities in June, the researchers sought to evenly spread traffic down more corridors as the drivers head to similar destinations, in the hopes of reducing congestion."The experiments nudged up vehicle speeds by 2% on average on the congested roads, and shortened travel times by a modest 0.7%. Scientists have long thought that traffic could be eased this way, and this now demonstrates how it could actually work in the real world. The researchers collected data on weekdays in the 10 cities, which included Seattle, Salt Lake City, Chicago and Atlanta. While they studied a variety of types of roads, from city streets to highways, they found that in cities such as Los Angeles where they targeted highways, their diversions had the biggest effect, with driving speeds in those areas increasing by about 4.6%. Most cities, though, saw a smaller improvement with speeds across them increasing by just 0.5% during peak times. The Google study's findings confirm what other researchers have long suspected, said Michael Manville, a professor of urban planning at UCLA who was not involved in the study. "This is a pretty nice empirical illustration of a longstanding idea," he said. If a clogged traffic artery is on the verge of a long delay, he said, rerouting a small number of vehicles away from the bottleneck produces a "not gigantic but noticeable result...." As with other traffic interventions, there's a risk that Google's approach to spreading traffic could backfire. This concept, known as "induced demand," also applies to efforts like adding a lane to a critical highway, which temporarily relieves congestion, until traffic rises again. "You can do this, but you cannot be too successful, because if you are too successful, then more people will start driving, and essentially you'll be back to ground zero," [said Alexandre Bayen, a co-author of the study and director of UC Berkeley's Center for Information Technology Research in the Interest of Society]. "That's why when we did the study, we only operated at the margin." The idea is to make minor improvements, enough to matter in the aggregate but not so significant that people notice and start driving more, canceling those improvements... The Google Research study also considered the potential environmental benefits of its traffic improvements. The paper highlights the carbon dioxide emission reductions resulting from the slightly smoother traffic flow and shortened travel times, which add up to a savings of about 1,000 metric tons annually. That's equivalent to the emissions of about 200 vehicles, a drop in the bucket for cities with millions of cars, the majority of which are still gas guzzlers, even in San Francisco and LA. Bayen acknowledges that while emphasizing the cumulative benefit if such efforts were sustained for a longer time. For Manville, the study is a useful proof of concept. "It is a demonstration that if we managed roads better, air would probably be cleaner," he said. According to the article, "Google's study might not just be a one-off, and city officials could decide to make use of the Google research findings, Bayen said, such as by trying to improve traffic congestion on a larger scale..." "Google declined SFGATE's requests for comment on whether the company informed city authorities or rerouted drivers about the study," the article points out.
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- Security: Why Linux Is Better Than Windows Or Mac OS
Linux is a free and open source operating system that was released in 1991 developed and released by Linus Torvalds. Since its release it has reached a user base that is greatly widespread worldwide. Linux users swear by the reliability and freedom that this operating system offers, especially when compared to its counterparts, windows and [0]
- Essential Software That Are Not Available On Linux OS
An operating system is essentially the most important component in a computer. It manages the different hardware and software components of a computer in the most effective way. There are different types of operating system and everything comes with their own set of programs and software. You cannot expect a Linux program to have all [0]
- Things You Never Knew About Your Operating System
The advent of computers has brought about a revolution in our daily life. From computers that were so huge to fit in a room, we have come a very long way to desktops and even palmtops. These machines have become our virtual lockers, and a life without these network machines have become unimaginable. Sending mails, [0]
- How To Fully Optimize Your Operating System
Computers and systems are tricky and complicated. If you lack a thorough knowledge or even basic knowledge of computers, you will often find yourself in a bind. You must understand that something as complicated as a computer requires constant care and constant cleaning up of junk files. Unless you put in the time to configure [0]
- The Top Problems With Major Operating Systems
There is no such system which does not give you any problems. Even if the system and the operating system of your system is easy to understand, there will be some times when certain problems will arise. Most of these problems are easy to handle and easy to get rid of. But you must be [0]
- 8 Benefits Of Linux OS
Linux is a small and a fast-growing operating system. However, we can’t term it as software yet. As discussed in the article about what can a Linux OS do Linux is a kernel. Now, kernels are used for software and programs. These kernels are used by the computer and can be used with various third-party software [0]
- Things Linux OS Can Do That Other OS Cant
What Is Linux OS? Linux, similar to U-bix is an operating system which can be used for various computers, hand held devices, embedded devices, etc. The reason why Linux operated system is preferred by many, is because it is easy to use and re-use. Linux based operating system is technically not an Operating System. Operating [0]
- Packagekit Interview
Packagekit aims to make the management of applications in the Linux and GNU systems. The main objective to remove the pains it takes to create a system. Along with this in an interview, Richard Hughes, the developer of Packagekit said that he aims to make the Linux systems just as powerful as the Windows or [0]
- What’s New in Ubuntu?
What Is Ubuntu? Ubuntu is open source software. It is useful for Linux based computers. The software is marketed by the Canonical Ltd., Ubuntu community. Ubuntu was first released in late October in 2004. The Ubuntu program uses Java, Python, C, C++ and C# programming languages. What Is New? The version 17.04 is now available here [0]
- Ext3 Reiserfs Xfs In Windows With Regards To Colinux
The problem with Windows is that there are various limitations to the computer and there is only so much you can do with it. You can access the Ext3 Reiserfs Xfs by using the coLinux tool. Download the tool from the official site or from the sourceforge site. Edit the connection to “TAP Win32 Adapter [0]
- FreeBSD working on new service manager
The BSD news will continue until morale improves. I missed this two months ago, but Baptiste Daroussin, creator of pkg and poudriere, is working on a service manager for FreeBSD called rcd. rcd(8) is a service manager daemon called by init(8) (in place of /etc/rc). It reads service definitions from UCL unit files (/etc/rcd.d/*.ucl), builds a dependency DAG, and starts services in parallel. After boot completes, it forks to background and stays running as a supervision daemon (automatically restarting failed services and accepting control commands via a UNIX socket). ↫ Baptiste Daroussin Its fully backwards compatible, and works on any existing FreeBSD system without having to make any modifications to rc.d scripts or configuration files. In fact, you can install it on a running system, make zero changes to your files, and reboot to use it, which is quite impressive. The most immediate benefit is, of course, faster boot times, but youll also get several other benefits already found on similar systems like Solaris smf. Theres a migration path in place, with a hard promise to maintain compatibility with rc.d scripts for as long as needed. This gives maintainers as much time as they need to convert to rcds own unit files.
- FreeBSD 14.5 released
Yesterday we had the final maintenance release for the NetBSD 9.x series, and today we have FreeBSD 14.5 entering the scene. Since this release is occurring late in a legacy stable branch, there are few new features; rather, the focus is primarily on maintenance. As such, changes since 14.4-RELEASE consist mostly of bug fixes, driver updates, and new versions of externally-maintained software. ↫ FreeBSD 14.5 release announcement The adventurous among us are already on the 15.x branch, but those of us running mission-critical systems are most likely still rocking 14.x, and for you, this is a must.
- Antiquated HTML snippets and artefacts
With ever-changing devices, browsers, operating systems, form factors, specifications, personal preferences, tooling, and corporate interests, the web is in a constant state of flux. As a result, so is the HTML we write. For every line of the HTML specification itself that has changed since the language’s inception, there are many more bits of HTML that have seen what I’ll call ‘environmental’ changes. Adaptations to differing browsers, extensions, integrations, and systems which we find HTML existing in. This article doesn’t cover once-specced but now obsolete bits of HTML but instead looks at all the snippets that have wormed their way into websites as result of, or in combat against, third-party integrations, browser competition, vendor extensions, and platform-specific hacks. The bits of HTML that were included for reasons, and which have been forgotten for present irrelevance. The snippets that live on only in the markup of sites from bygone eras and in the minds of those who fought during the browser wars. ↫ Declan Chidlow I dont do any HTML or website development, and even I clearly recognise quite a few of these. Especially the countless relics of the large technology companies trying to worm their way into the various web standards of decades ago serve as a stark reminder of how many times they tried and failed which should tell you something about all the times they tried and succeeded.
- NetBSD 9.5 released
Speaking of NetBSD, the fifth and final 9x release has been released. It represents a selected subset of fixes deemed important for security or stability reasons since the release of NetBSD 9.4 in April 2024. It is fully compatible with NetBSD 9.0. This also marks the end-of-support for all NetBSD-9.x releases and the netbsd-9 branch. All users still on this branch are urgently asked to update to a more recent release like NetBSD 11.0 (with 11.1 upcoming at the end of this month) or NetBSD 10.2 (to be released in a few days). ↫ Martin Husemann at the NetBSD blog The full release notes have more information.
- NetBSD 11 from scratch
Why use an installer to install an operating system, when you can just do it yourself, step by step? In this post I will cover the installation process of the NetBSD operating system, including disk level encryption. Instead of using the standard installation program (sysinst), I decided to install NetBSD “from scratch”, as a way to dive into the internals, and learn more about the nuts and bolts of this great operating system. ↫ Luis Falcon A fun weekend project for next weekend.
- Microsoft unveils a Windows variant for developers with 64GB of unified RAM
Zenith is a variant of Windows for developer-class devices!. Project Zenith comes with a set of pre-installed tools spanning languages and runtimes, source control, and productivity tools. Windows Terminal and Visual Studio Code are pinned to the Taskbar by default, putting your favorite tools within immediate reach. We’ve also pre-configured Windows Settings for coding across File Explorer, Search, Start, and the Taskbar. File Explorer shows file extensions, hidden files, the full path in the title bar, and the details pane, with long-path support enabled. Recently used files and folders and sync provider tips are turned off for a cleaner workspace. In Search and Start, Command Palette is enabled, while Start menu tips and account notifications are turned off to reduce distractions. Windows Subsystem for Linux (WSL) has become foundational for running Linux workloads on Windows. Last year we open-sourced WSL. Building on that momentum at Build 2026, we integrated WSL more deeply into Windows with WSL containers to provide a built-in way to create, run, and interact with Linux containers directly on Windows. ↫ Logan Iyer at the Windows Blogs Its highly unlikely youll be using this Zenith Windows flavour any time soon, as it requires 64GB of unified RAM with 250 GB/s memory bandwidth. In 2026, thats a serious ask. On top of that, its not entirely clear to me if Zenith will be available as a separate Windows variant, without having to buy a complete device. Of course, it would be trivial to set all of this up on any fresh Windows installation.
- ReactOS 0.4.16 released
We are pleased to announce the release of ReactOS 0.4.16! After a year and a half of development, we’re excited to showcase the improvements we’ve made between a new graphical installer; a unified bootcd and livecd image; video, audio, networking, and storage stack improvements; a new installation type; and third-party code syncs. ↫ The ReactOS Team on the ReactOS website The amount of changes and improvements is quite staggering, honestly. Theyll always be chasing a moving target, sure, but if they manage to keep this rate up ReactOS might actually grow into something usable in its own right, full compatibility with Windows or not. Excellent progress.
- EasyEffects should be part of every Linux distribution and desktop environment to massively improve laptop speaker sound quality
Virtually all laptop speakers suck. Its the one area where even really expensive laptops tend to fall on their ass, leaving users with a tinny, harsh, and hollow sound experience. While you cant exactly overcome physics laptop speakers are necessarily small and thus just cannot ever sound as good as proper speakers theres a lot you can do with proper tuning and software magic. If youre a desktop Linux user, you actually already possess all the plumbing needed to fix your audio; its just not exposed to you in any way. Luckily, an application called EasyEffects allows you to actually make use of desktop Linux advanced audio features to massively improve the sound quality of your laptops speakers. EasyEffects own description on its GitHub page doesnt really explain what it does or what its capable of, so heres the description from Wikipedia instead. EasyEffects uses PipeWire to process incoming and outgoing audio streams independently and can apply various sound effects in the form of plug-ins made by different developer teams such as Calf Studio Gear, MDA.LV2 and GStreamer. All plugins have their own presets and can be applicable inside the suite rather than having to use a different mixer or executing a script from the command line. Available output effects are limiter, auto volume, compressor of dynamic range, filter, 30 bands parametric equalizer, bass enhancer, exciter, reverbation, crossfeed, delay, maximizer and spectrum analyzer. Available input effects are WebRTC, limiter, compressor, filter, equalizer, de-esser, reverbation, pitch shift and spectrum analyzer. ↫ EasEffects Wikipedia page None of this matters, and you can forget everything from these two paragraphs. What matters is that using EasyEffects, you can tune the audio coming out of your speakers to make them sound a lot better. The few laptops on the market that do have decent audio MacBooks, some Dell XPS laptops, and surely a few more arent magically defying physics. While they probably do have objectively higher-quality speakers, the main difference between those laptops and laptops with crappy-sounding speakers is that the former come with built-in tuning from the factory to make them sound much better than they would without any software trickery. If you know your way around audio, you can very much use EasyEffects and tune your laptop speakers from scratch to massively improve how they sound. However, that requires time, experience, knowledge, and expertise that most people lack, including myself. Lucky for us, though, there are countless downloadable presets out there for EasyEffects designed specifically to make laptops sound better. In an ideal world, youd pick a preset created specifically for your laptop make and model, but odds are you wont find one, so for most laptops youll have to settle for a generic preset that tries to do its best. Ive long settled on the Advanced Auto Gain.json preset from JackHack96, which greatly improves the audio performance on any laptops Ive tried it on, but of course, theres countless other presets for you to try to see if theres anything that suits your particular laptop and ears better. Getting all of this up and running is really easy. EasyEffects is most likely packaged by your Linux distribution, and the latest version is always available as a Flatpak from Flathub. Download the preset(s) you want to try, copy them either to ~/.config/easyeffects (if you use your distributions package) or to ~/.var/app/com.github.wwmm.easyeffects/data/easyeffects/output/ (if you use the Flatpak version). Theyll show up right away in the Presets tab in EasyEffects, ready to be turned on and off whenever you want, making it very easy to compare and contrast to find the one you like best. EasyEffects can live in your system tray giving you easy access to your presets without having to open the main window, and it can be set to start automatically at boot. EasyEffects can also be turned on and off on the fly. Theres obvious downsides to all of this, too, of course. First, since youre most likely going to be using a generic preset not specifically crafted for your laptop, theres no guarantee the results will be positive for you. Second, not every preset is ideal for every type of audio. Most of my audio consists of YouTube videos with mostly speech; if you listen mostly to music, different presets may yield better results. Third, audio quality is deeply subjective, and what sounds good to my ears may sound like total garbage to yours. Fourth, EasyEffects does take up a tiny fraction of CPU power (Im talking 0.1-0.2% according to KDEs System Monitor), but I have never seen it have any noticeable performance impact on anything. Even the generic preset I use makes such a massive difference for me on every laptop Ive ever tried it on, that Ive become convinced EasyEffects and a few of the generic presets should be installed by default by any desktop-oriented Linux distribution. On top of that, Linux laptops OEMs like System76, Nova Custom, Star Labs, and so on, should really take the time to create proper presets for their laptops to improve their sound quality out of the box. I feel like if youre already designing and selling laptops, you probably also have the skills and means to create a decent preset. In fact, Id take it a step further and urge desktop environments like KDE and GNOME to properly integrate EasyEffects into their sound settings. They shouldnt include the entire application and its user interface, but should make it so that you can configure and manage presets right from the sound settings panels, and switch between presets from their volume applets (as well as turn it off entirely, of course). This would leave the full EasyEffects application for people who need more control, manual tuning, and more advanced features. Theres absolutely no reason why speakers on Linux laptops should sound tinny, harsh, and hollow. The Linux desktop has all the technologies and features built right in to make speakers sound much better than they do without any tuning,
- IBM announces dual-ISA processor: ARM and IBM Z code running natively on the same cores
Built on a 2 nanometer technology node, the processor’s design will contain 11 high-performance cores operating at more than 5.7 GHz, AI inference accelerators for in-transaction fraud detection, a dedicated on-chip data processing unit for I/O acceleration, and a large cache architecture for demanding enterprise workloads. The chip is architected to not contain separate Arm and IBM cores: each processor core can natively execute Arm and IBM Z, or Arm and LinuxONE, instructions concurrently while prioritizing the platforms established performance, security, encryption, and availability characteristics. IBM Z and LinuxONE platforms are capable of scaling to hundreds of cores and tens of terabytes of memory. ↫ IBM press release IBM is still doing some amazing chip architecture design. ServeTheHome has more details of how this works: A key choice here is that IBM implemented AArch64 in full hardware rather than through translation. This design uses a little-endian Arm implementation alongside big-endian z/Architecture, with AArch64 v9.3, SVE and SVE2 support, and 2,792 implemented AArch64 instructions. IBM also claims Arm SystemReady compliance, which matters for how much off-the-shelf Arm software this core can absorb. This is absolutely crazy technology. Arm software sees a native Arm processor. Arm runs unmodified, out-of-the-box, and onto a standard Arm platform. IBM said the 2792 AArch64 instructions are more than twice the Z instructions. IBM made a funny quip about “reduced” in RISC. ↫ Patrick Kennedy at ServeTheHome This is bonkers technology. We can only dream of this ever serving a home.
- Haiku R1/beta6 released
Its always a special day on OSNews when Haiku has a new release. While OSNews was founded in 1997, it wasnt until 2001, when Eugenia took over and relaunched the site, that we really got going. Eugenia came from BeNews, a popular BeOS news website, which shut down in the wake of Be, Incs infamous focus shift! away from BeOS as a general purpose desktop operating system. BeOS continues to have a special place on OSNews ever since. Today marks the release of Haiku R1/beta6, the first official Haiku release in two years. As such, this new beta covers a monumental amount of progress since beta5, progress Ive reported on diligently. The highlights of this new beta include a port of Firefox (including branding) and many of its forks, much improve support for Qemu, a new memory allocated largely based on the one from OpenBSD, and improved support for various filesystems. Of course, theres a massive list of performance improvements, memory management changes, as well as a truly massive number of new application ports. Its important to note, as I usually do, that while these Haiku beta releases serve as patches of calm in rough seas, Haiku is generally stable and capable enough that using the projects nightly releases is usually a totally acceptable way of installing and running the operating system. If youre not comfortable running nightly releases, however, and havent tried Haiku since the previous beta, youre in for a massive overall improvement. Everybody loves Haiku.
- Genode OS Framework 26.08 released
Right on schedule as always theres a new Genode OS Framework release, version 26.08. The highlights of Genode 26.08 are VirtualBox 7, improved PC performance of our custom microkernel, the new ability to transparently reconfigure virtual file systems, revised timing and timeout handling, and a Linux 6.18.19 device-driver environment for ARM. Furthermore, the first version of a Goa-based SDK has become natively available for Sculpt OS. ↫ Release announcement on the Genode website The release announcement linked above is a mere quick overview; if you want all the possible details you could want, the release notes got you covered.
- An actively maintained and updated Motif fork actually exists
Motif is great, I love how it looks and feels, and I want it to be actively maintained. I want a healthy ecosystem of Motif applications and even window managers and desktop environments, so I can run a real Motif environment. Sadly, while Motif has been open source for a while, the project itself stalled years ago, with little to no activity from anyone involved. That may be changing, as a number of developers decided to take matters into their own hands last year. This fork of Motif was born of a desire to keep Motif (and other X11 technologies) alive and well. The original upstream Sourceforge project hasnt had any activity in over two years, none of the project admins have been active for at least that amount of time, the official bug tracker has disappeared into the void; and the user forum was closed way back in 2017. Sadly, it appears that the original upstream has abandoned the project. Ive incorporated some fixes from upstream that have laid dormant for years, a few others from Gentoo, and made a few improvements of my own. I intend to maintain this fork, and in doing so advocate for the continued use of the user interface toolkit that defined an era, and influenced many of the user interfaces that came after it. ↫ Tim Hentenaar at the Motif forks GitHub page Some of the people involved are people I know online, so I have a bit of faith in this fork being able to stand the test of time, but of course, managing a complex project like this is hard, so who knows how long the enthusiasm remains. Still, this fork has seen five releases since its inception a little over a year ago, which seems promising. It may seem weird for some to have a love for Motif, but Im the kind of person who installs weird, outdated corporate and industrial software I dont understand on my HP c8000 dual PA-RISC workstation running HP-UX just to enjoy the Motif interfaces they sometimes ship. We all have our quirks. From my experiences talking to people online, I know theres actually a rather solid number of people like me, and I hope that at some point the developers in this group can gain enough critical mass to build something like a basic Linux distribution or desktop environment using the disparate, actively-maintained Motif projects out there that yes, still exist. Its a long shot, but in todays computing landscape, where more and more people feel uncomfortable with modern! software, I really feel like theres a niche for something like this to exist. A really small niche, surely, but a niche all the same.
- AROS gets official Raspberry Pi images
AROS, the open source Amiga OS-compatible operating system, now has images available for the Raspberry Pi 3 (although some people state it also works on the Pi 4), in both 32bit and 64bit versions. According to the AROS team, they are quite stable, but not yet complete, so do know what youre getting into. Dan Wood posted a YouTube video about these new images, providing much more insight into how well they work if you want more insight into how well they work. The images are, of course, the basic AROS operating system, so expect a rather barebones experience. If youre used to some of the AROS distributions for x86, which come loaded with software and customisations, these images will feel quite bare to you. Its going to take some time to port over all of these applications and customisations to the ARM version of AROS, but if and once that happens, I expect more complete images to appear as well. Great news for AROS and the Amiga community in general.
- Japan tried to build an operating system for the entire world: TRON
Ah, Japans TRON project every few years someone discovers it anew and it bubbles back up the surface, and deservedly so, as its an incredibly interesting operating system project that, like so many others, deserved a better fate. Theres a version of computing history where the desktop OS that won wasnt Windows. Not because the alternative was Unix-based or because Apple pulled off something different, but because an operating system designed at the University of Tokyo in 1984 was ambitious enough to try to replace the file system with a hypermedia document model, run on a custom Japanese CPU architecture, and encode 1.5 million characters, only to have a US trade report single it out as an unfair trade barrier in 1989. That project was TRON (The Real-time Operating system Nucleus), a real, government-backed Japanese computing initiative whose desktop variant, BTRON, was named in a US trade barrier report and effectively killed before it could reach schools nationwide. Meanwhile, its embedded counterpart, ITRON, quietly became one of the most deployed operating systems in history. TRONs history has since attracted some genuinely wild conspiracy theories, including one claiming that Japan Airlines Flight 123 was deliberately crashed in order to target the TRON developers on board, despite there being no evidence that any TRON developers were even on the flight. But the strangest part of the story isnt even a conspiracy theory: BTRONs hypermedia desktop was decades ahead of what the market could support, and SoftBank founder Masayoshi Son may have helped sink it from the inside. ↫ Adam Conway at XDA The most interesting part of TRON for me was the different ways it treated files and documents compared to other operating systems. Instead of focusing on applications and files as the core interaction points for users, it focused on the document. While most operating systems associate specific files with specific applications, TRON associated individual components of documents with individual handlers. If you want to edit a Word document today, you open Word and do all your editing work inside Word, whether youre editing blocks of text or an image, or you open entirely different applications when Words capabilities for a certain component in a document are too limited. In TRON, youd open a document, and only once you wanted to edit specific components did it open! an application! to perform the editing, without actually leaving the document in question. Want to edit an image inside your document? In most operating systems, youd have to open a separate image editor, load the relevant image file into it, make your edits, save the image file, and then paste said edited image file back into your document. Theres a considerable amount of overhead here that shouldnt really exist; a computer is more than smart enough to open up just the editing controls from a different application if need be. In our current paradigm, applications often solve! this by adding ever more features and controls and tools to cover every possible object or component you might have to deal with, but that just makes applications more complex, more bloated, and more difficult to use. TRONs approach has been tried in a variety of times and places, but it never caught on. My personal pet theory is that the application-first model is far better at wealth extraction and concentration than TRONs model, and as such, thats what we ended up with. If a users document and all of its constituent parts are tied to and wrapped up into a single application from a single vendor, its much easier to control said user and extract wealth from them than when that user can just pick and choose whatever handler they want to use for whatever object they happen to run into in a document, without having to open tons of different applications and move, copy, and paste stuff all the time. In fact, this is also why consistency in user interface design is now all but dead; application developers and vendors use their own weird, non-standard, custom user interfaces for branding purposes. Sticking to a platforms standards and conventions makes it harder to stand out and put your brand! in peoples faces. But I digress. Regardless, Im not sure if all the stories about the US trying to bury TRON have any real value to them, as even the article itself notes (undoing its own clickbaity headline) that the project already seemed to be in dire straights even before it got a buried mention in some trade document. On top of that, ITRON, the embedded TRON variant, survived and thrives to this very day, powering untold numbers of devices. It seems to have done quite well for itself, supposed US government intervention or no. This article by Steven J. Searle also takes a look at the workstation-focused variant of TRON.
- Reverse-engineering Apples Find My people
So that is the whole pipeline exercised end-to-end. GrandSlam authenticates the Apple Account and obtains the IDS delegate. authenticateDS and id-register turn the Linux process into a registered Apple messaging identity. The Friends sequence attaches that identity to the existing accepted relationship. A missing-key SubscribeAndFetch makes the sharing device deliver its current P-224 key over APNs/IDS, inside a sender-verified P-256 NGM envelope. A second SearchParty fetch returns the encrypted report, and the P-224 key opens it locally. So yeah, in one sentence: authenticate to Apple’s private services, register the Linux machine as an IDS client, receive the existing Find My share key, and use it to fetch and decrypt a consented friend’s latest location. ↫ Zerotistic I wonder if it would be possible to build a proper third-party client for Apples Find My network like this, or if it would be trivial for the company to block it. Im fairly sure quite a few people would love to be able to keep using Find My when moving away from Apples operating systems.
- Windows news sites are reviewing context menus and its perversely delightful
When I wrote about using Windows 11 for a month as part of the ongoing OSNews fundraiser (keep donating to get me to do the same for macOS!), one of the things I mentioned was that the modern desktop context menu has its own classic Win32 context menu!. This is, in fact, a long-standing complaint Ive repeatedly used as the perfect example of just how chaotic and low-quality Windows has become. Thankfully, and naturally I fully attribute this to my repeated complaints (*), Microsoft has been working on a brand new, faster, configurable context menu, and Neowin actually reviewed it. If you ask me, this revamped context menu addresses just about the biggest problem users had with the one in Windows 11, and that is the need to click through more buttons than necessary to do simple things like renaming a file or opening its properties. That problem is now basically gone. I have no issues with the new design. It looks modern, it feels more consistent with the rest of Windows, and even though all the new sections can still make it look a little busy, you now have the option to make it as simple or as button-packed as you want. That should cover most use cases and preferences well. I’d even say that when the new context menu becomes available to everyone, my guide on how to bring back the classic context menu might become obsolete. ↫ Ivan Jenic at Neowin The biggest reason Im linking to this is not because I care about whatever monster of a context menu Windows users are having to deal with. No, Im only linking to this because I never in my life imagined Id be linking to a review of a context menu. I mean, at least its not the chess application icon. That would be embarrassing. I get a perverse sense of joy out of this.
- Slackware 16 Alpha 1 Released with Linux 6.18 LTS, GCC 16.2, and Plasma 6
by George Whittaker
One of Linux's oldest surviving distributions is moving closer to its next major release. Slackware 16 Alpha 1 became available on September 5, 2026, marking the first formal alpha milestone on the road toward Slackware Linux 16. The release follows a major rebuild of Slackware-current using a substantially newer GNU toolchain and brings together several upgrades that have accumulated since Slackware 15.0 arrived more than four years ago.
The alpha combines Linux 6.18 LTS, GCC 16.2.0, glibc 2.44, GNU Binutils 2.47, KDE Plasma 6, and numerous updated user-space packages while retaining much of the deliberately traditional architecture that has distinguished Slackware for decades.
For longtime Slackware users, Alpha 1 is particularly significant because it provides the clearest indication yet that the lengthy Slackware 16 development cycle is moving toward an eventual stable release.
Slackware 16 Finally Reaches Alpha
Slackware doesn't operate according to the predictable six-month or annual release schedules used by many other Linux distributions.
Instead, development takes place continuously through the Slackware-current branch. Patrick Volkerding and other contributors update that development tree until it reaches a state considered suitable for a stable release.
The previous major version, Slackware 15.0, was released in February 2022. More than four and a half years later, Slackware-current has now officially reached the first alpha milestone for version 16.
Volkerding marked the milestone following a complete rebuild of the distribution with its newly upgraded compiler, C library, and binary utilities.
The short changelog announcement even suggested there might finally be "a light at the end of the tunnel," a promising indication for Slackware users waiting for version 16.
The Entire Distribution Was Rebuilt
One of the most consequential changes behind Alpha 1 is a complete package rebuild.
Slackware's development toolchain has moved to:
GCC 16.2.0 glibc 2.44 GNU Binutils 2.47
After introducing those components, Slackware rebuilt the distribution's packages against the updated environment.
A full rebuild is much more significant than simply replacing three packages.
GCC is responsible for compiling much of the software distributed with Slackware, glibc provides fundamental C library functionality used throughout Linux user space, and Binutils supplies essential development utilities including the GNU assembler and linker.
Rebuilding the distribution against these versions gives Slackware 16 a considerably newer foundation than its predecessor.
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- Top AEO Tools for Linux and Developer Documentation Teams
by Malana VanTyler
These platforms help teams monitor how technical content appears in AI-generated answers, from brand mentions and citations to accuracy and referral traffic.
Search is splitting into two experiences: one built around ranked pages and another around generated answers. As AI platforms summarize Linux tutorials, open-source project documentation, API references and technical guidance, teams need ways to measure whether their content is mentioned, cited and accurately represented.
An Go to Full Article
- The New Way Security Teams Evaluate Pentesting Vendors
by George Whittaker
Why security buyers are rethinking what matters most.
Security teams typically don’t struggle to find vulnerabilities as much as they have in the past. The harder part usually begins after the report arrives, once dozens of findings land in front of engineering teams already juggling patch schedules, production deadlines, and internal disagreements about urgency. Platforms like Go to Full Article
- New Linux “Steal Governor” Targets CPU Contention in Overcommitted Virtual Machines
by George Whittaker
Linux kernel developers are considering a new “steal governor” designed to improve performance when multiple virtual machines compete for limited physical CPU resources. The proposal uses the amount of CPU steal time observed inside a guest to dynamically reduce or expand the number of virtual CPUs on which that VM prefers to schedule work.
The feature is primarily aimed at heavily virtualized servers where administrators deliberately assign more virtual CPUs than the host can physically execute at once. Under heavy load, that overcommitment can lead to frequent vCPU preemption, lock-holder delays, cache disruption, and ultimately lower overall throughput.
The latest v11 patch series was posted on August 25, 2026, and its developer has proposed consideration during the Linux 7.3 development cycle, potentially targeting Linux 7.4 for inclusion. This means the feature is still under review and is not part of a stable Linux kernel yet.
What Is CPU Steal Time?
CPU steal time is a concept specific to virtualization.
Imagine a virtual machine has eight vCPUs. From inside that VM, the operating system behaves as though those eight CPUs are available. But those virtual CPUs ultimately need to run on the host's physical processors.
If several VMs are competing for the same physical CPU resources, the hypervisor may temporarily prevent one VM's vCPU from running so another VM can use the processor.
The time during which the guest wanted to execute but couldn't because the hypervisor was using the underlying CPU elsewhere is known as steal time.
High steal time is therefore a useful indication that the physical host is experiencing CPU contention.
The “Noisy Neighbor” Problem
The steal governor is designed primarily to address what virtualization engineers commonly call the noisy neighbor problem.
Consider a server hosting several VMs:
VM A has 32 vCPUs. VM B has 32 vCPUs. VM C has 32 vCPUs. The physical server has only 64 CPU threads available to those workloads.
That configuration can work perfectly well when the VMs aren't simultaneously busy.
If all three suddenly become heavily loaded, however, they may collectively request more CPU time than the physical machine can provide.
The hypervisor then has to constantly switch between vCPUs.
Those interruptions can become particularly expensive if a vCPU is preempted while holding a lock or executing another latency-sensitive section of code. Other threads may then wait for a vCPU that isn't currently being allowed to run.
The result can be counterintuitive: giving the VMs more virtual CPUs can sometimes make the combined workloads slower.
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- Thunderbird 154 Released with System Tray Mode, Microsoft Graph Support, and Major Mail Fixes
by George Whittaker
The Thunderbird team has officially released Thunderbird 154, delivering several useful new features alongside a substantial collection of fixes for email, calendars, address books, authentication, and stability. Released on August 18, 2026, Thunderbird 154 is now the latest monthly release of the popular open-source email client.
For Linux users, one of the most interesting additions is a new optional system tray mode, while Microsoft 365 users gain Microsoft Graph support. The release also improves global search, attachment handling, IMAP reliability, Exchange authentication, and CalDAV synchronization.
New Optional System Tray Mode
One of Thunderbird 154's most welcome additions is an optional system tray mode.
When enabled, closing Thunderbird's last window no longer needs to completely terminate the application. Instead, Thunderbird can remain running in the background through the system tray.
This can be particularly useful for users who want Thunderbird available throughout the day without keeping its main window open.
For Linux desktop users, the feature could make Thunderbird feel more like a traditional background email client, especially on desktops where tray-based applications remain part of the normal workflow.
Microsoft Graph Enabled for Microsoft 365
Thunderbird 154 also enables Microsoft Graph for Microsoft 365.
Microsoft Graph is Microsoft's API platform for accessing Microsoft 365 services and data. Its integration is particularly important as Thunderbird continues improving its support for Exchange and Microsoft-hosted email environments.
Thunderbird has been steadily expanding its Microsoft ecosystem compatibility, making the open-source client increasingly practical for users who need to access workplace Microsoft 365 accounts from Linux.
Global Search Gets a Useful New Option
Thunderbird's global search functionality also receives an improvement.
Users can now configure global search results to open in list view by default, providing another option for people who prefer a more traditional message-list workflow when reviewing search results.
It's a relatively small addition, but one that can make repeated searches more convenient for users managing large mailboxes.
Better Attachment Management
Thunderbird 154 introduces several improvements for handling email attachments.
A new "Copy To" folder context menu has been added for message/rfc822 attachments, and these attached messages can now be dragged directly into Thunderbird's folder tree.
These changes should make it easier to organize attached email messages without having to use additional steps or workarounds.
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- Linux Kernel 7.2 Officially Released with Cache-Aware Scheduling, USB4STREAM, and Major AMD Improvements
by George Whittaker
Linux creator Linus Torvalds has officially released Linux Kernel 7.2, opening another chapter in the development of the world's most widely deployed open-source kernel. The final release arrived on August 16, 2026, following seven release candidates and roughly two months of development. Kernel.org now lists Linux 7.2 as the latest mainline release.
Linux 7.2 is a substantial update with improvements spanning CPU scheduling, storage performance, AMD and Intel hardware support, graphics, networking, virtualization, RISC-V, and Apple Silicon. Among its biggest additions are Cache-Aware Scheduling, USB4STREAM, AMD ISP4 support, and initial AMDGPU HDMI 2.1 FRL functionality.
Cache-Aware Scheduling Lands in Linux
One of the most interesting performance additions in Linux 7.2 is Cache-Aware Scheduling (CAS).
Modern processors frequently contain multiple last-level caches shared between groups of CPU cores. Traditional scheduling decisions don't always account optimally for those cache relationships, potentially moving tasks between cores in ways that increase cache misses.
Cache-Aware Scheduling gives the Linux scheduler additional information about cache topology so it can make smarter decisions about where workloads should run.
Early testing during development produced particularly impressive results for some server workloads, including major gains in certain MySQL configurations. The improvement varies significantly by hardware and workload, so users shouldn't expect similarly dramatic gains everywhere.
For modern AMD and Intel systems with increasingly complex CPU topologies, however, CAS provides another tool for extracting better performance from existing hardware.
USB4STREAM Enables High-Speed Connections Between Computers
Linux 7.2 also introduces USB4STREAM, an interesting new capability for transferring data directly between computers over USB4 or Thunderbolt connections.
Rather than treating USB primarily as a traditional host-to-device interface, USB4STREAM can facilitate high-speed communication between systems.
Potential applications include:
Large file transfers Development environments High-speed system-to-system networking Debugging Specialized workstation workflows
With USB4 and Thunderbolt increasingly common on laptops and desktops, this could eventually become a useful option for moving large amounts of data between Linux machines.
AMD ISP4 Finally Reaches the Mainline Kernel
AMD users receive another important addition with the arrival of the AMD ISP4 driver.
ISP stands for Image Signal Processor, hardware responsible for processing camera data before it reaches applications.
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- Linux 7.2 Reverts DRM Scheduler Change After Serious GPU Regressions
by George Whittaker
Linux kernel developers made a significant last-minute graphics change for Linux 7.2, reverting the DRM GPU scheduler back to its previous FIFO policy by default after the newer fair scheduling implementation caused serious performance regressions. The revert was submitted just before the final Linux 7.2 release after users reported severe slowdowns and desktop freezes under sustained GPU workloads.
The decision demonstrates the kernel community’s conservative approach to regressions: when a new feature causes problems this late in a development cycle, restoring known-good behavior can be safer than rushing an incomplete fix.
What Changed in Linux 7.2?
Earlier in the Linux 7.2 development cycle, the DRM subsystem switched its default GPU scheduling policy to a new fair scheduler.
The goal was to distribute GPU execution time more fairly between competing workloads. Instead of relying on the established FIFO scheduling behavior, the new implementation uses a fairness-oriented approach designed to prevent one workload from dominating GPU resources.
However, real-world testing exposed problems that had not appeared during earlier development.
The final DRM fixes for Linux 7.2 therefore:
Revert the fair scheduler changes Restore FIFO as the default Restore selectable scheduling policies Mark the fair scheduling policy as experimental
DRM maintainer Dave Airlie acknowledged that developers may have moved too aggressively when switching to the new scheduler.
AMD Radeon Gaming Exposed the Regression
The problem became particularly noticeable during gaming on an AMD Radeon RX 9070 XT.
A regression report described severe performance degradation when the GPU remained close to 100% utilization. A game running through Proton could drop to roughly 10 FPS or freeze, while audio continued playing normally.
The problem could become severe enough that the entire KDE Plasma Wayland session stopped responding, sometimes requiring the compositor to be killed or the computer to be rebooted.
Interestingly, reducing GPU load—such as by opening an in-game menu or switching away from the game—could immediately stop the stuttering.
FIFO Worked, FAIR Did Not
Testing provided strong evidence that the new scheduling policy was responsible.
The reporter compared Linux 7.2 release candidates using FAIR against configurations using the previous FIFO policy. Under otherwise similar conditions:
FAIR: reproduced the performance problem.
FIFO: survived extended stress testing without the regression.
Linux 7.1.x also behaved normally.
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- Intel’s Linux Vulkan Driver Adds AV1 Video Encoding for Arc Alchemist GPUs
by George Whittaker
Intel’s open-source Linux graphics stack has taken another step forward with hardware-accelerated AV1 encoding through Vulkan Video. New code merged for Mesa’s ANV Vulkan driver enables the VK_KHR_video_encode_av1 extension on Intel’s DG2/Alchemist graphics hardware, including Arc A-Series GPUs.
The development expands Intel’s Vulkan Video capabilities on Linux and gives applications another standardized way to access the dedicated video encoding hardware found in modern Intel GPUs.
AV1 Encoding Arrives in Intel ANV
The key change is support for the Vulkan extension VK_KHR_video_encode_av1 in Mesa’s open-source Intel ANV driver.
The extension was finalized by the Khronos Group in 2024 and provides a standardized Vulkan interface for hardware-accelerated AV1 encoding. It complements Vulkan Video’s existing AV1 decoding support and means Vulkan can provide both encoding and decoding interfaces for AV1, H.264, and H.265.
Intel had previously stated that its Arc graphics products would support Vulkan Video AV1 encoding through a future software update.
Initially Targeting Intel Arc Alchemist
The newly enabled Linux support specifically targets DG2, better known commercially as Intel’s Arc Alchemist GPU generation.
These GPUs already contain dedicated hardware capable of AV1 encoding, so the Mesa update does not add AV1 capability through software. Instead, it provides Vulkan applications with another way to access the GPU’s existing hardware video engine.
That distinction is important because hardware encoding can deliver much better performance and efficiency than encoding AV1 entirely on the CPU.
Why AV1 Matters
AV1 has become increasingly important for streaming, screen recording, video conferencing, and online video distribution.
The codec can provide high image quality at relatively low bitrates, making it attractive for applications where bandwidth and storage efficiency matter. It is also royalty-free, which has helped encourage adoption throughout the open-source ecosystem.
Hardware AV1 encoding can be particularly useful for:
Game streaming
Desktop recording
Live broadcasting
Video conferencing
Video transcoding
Content creation
For Linux users with supported Intel Arc hardware, Vulkan Video now has the potential to provide a common API for these workloads.
Building on H.264 and H.265 Support
The AV1 work follows recent improvements to Intel’s Vulkan Video encoding support for other codecs.
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- New AMD P-State Patch Delivers Major Linux Gaming Performance Boost
by George Whittaker
A newly proposed patch for the Linux kernel's AMD P-State CPU frequency scaling driver is showing impressive gaming performance improvements, potentially delivering a noticeable boost for Ryzen users without requiring new hardware. Early benchmarks indicate that the optimization can significantly improve frame rates in CPU-bound games by allowing processors to respond more quickly to changing workloads. (phoronix.com)
Although the patch has not yet been merged into the mainline Linux kernel, the initial results have generated considerable excitement among Linux gamers and kernel developers alike.
What Is AMD P-State?
AMD P-State is the modern CPU frequency scaling driver for AMD Ryzen processors on Linux. Rather than relying on the older ACPI CPUFreq driver, AMD P-State communicates directly with the processor to adjust clock speeds based on workload demands.
Its goals include:
Faster frequency scaling Improved power efficiency Better responsiveness Higher performance during demanding workloads Lower power consumption when the system is idle
Most modern Linux distributions already support AMD P-State on compatible Ryzen processors. (kernel.org)
A Focus on Gaming Performance
The new patch specifically targets how quickly AMD P-State responds when a game suddenly demands additional CPU performance.
Many games rapidly alternate between light and heavy CPU workloads. If the processor takes too long to increase its clock speed, short performance dips can occur.
The proposed optimization reduces that delay, allowing the CPU to boost more aggressively when needed and helping maintain smoother gameplay. (phoronix.com)
Promising Benchmark Results
According to early testing, the patch delivers meaningful improvements across several Linux gaming workloads.
Reported benefits include:
Higher average frame rates Better 1% low FPS performance Faster CPU frequency response Improved responsiveness during gameplay More consistent frame delivery
The biggest gains appear in CPU-limited games where processor performance has a greater impact than GPU performance. Systems that are already GPU-bound may see smaller improvements. (phoronix.com)
Designed for Modern Ryzen CPUs
The patch targets systems using the AMD P-State driver, which supports many recent Ryzen processors.
Compatible platforms generally include:
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