KickassTorrents is one of the worlds most popular illegal files-sharing websites. The U.S. Department of Justice has seized several domains associated with the service. The main site appeared to be still running Wednesday afternoon. Since 2008, the service has run a directory for downloading pirated movies, TV shows, music and more using the BitTorrent protocol. It’s unclear what the DOJ will do with the domains it has seized, but the main site is still running.”]