[NTLUG:Discuss] Any "duplicate files" utilities?

[Robert Citek]

On Sun, Apr 13, 2008 at 10:18 AM, Daniel Hauck <daniel at yacg.com> wrote:
> I'm sure there must be at least half a dozen such utilities out there, I
>  just can't think of any for Linux.
>
>  I seek a simple script or utility or whatever to find duplicate files on
>  media so that I can trim some redundancies out.

How are you defining a "duplicate file"?  Soft links, same inode (hard
links), same name with different content, same content with different
name, same content and name with different metadata, same content and
metadata with different inode, something else?

Regards,
- Robert