Continuous and decentralized file synchronization software, developed with a focus on privacy, security, and ease of use.
File sharer that supports Gnutella, eDonkey and BitTorrent networks.
Alternative version of Kazaa, but without any advertisements or spyware.
Alternative version of eMule that is very successful.
Add-on for those who use Bearshare

Torrent search program that uses different sources.