MediaFileDuplicateFinder finds duplicated video, image, & audio files
Tool for sorting/renaming files for ZX Spectrum
Various file manipulation tools written in Java with source included.
A fast cross-platform TorrentSearch client
Reclaim space taken by duplicate files
A Fast Duplicate File Detector with graph based semi-automatic cleaner
extract unique file sets from sets with duplicates
GDuplicateFinder - A FREE Groovy way to find file duplicates!
Replaces file Duplicates by Hard Links
please use open source- htp://code.google.com/p/off-dup-finder/