Tribler is a social community that facilitates filesharing through a so called peer-to-peer (p2p) network. A p2p network is structural different to a server-computer structure, where every user downloads its files from one central server. Within p2p the user/downloader becomes also an uploader to the next user. In this way there is no central computer that provides every file to all users. WWW: http://www.tribler.org/