Deduplicating archiver with compression and encryption
antigift is simple cross-platform, files & folders encryption tool
Innovative text document search. http://dynaq.opendfki.de for details.
It's the simple cloud.
An unix command line "du" with colors
Reclaim space taken by duplicate files
FUSE File system powered by secret sharing scheme
Replaces file Duplicates by Hard Links
Helps you visualize the space used on your drives with colorful chart.