Bittorrent is the one p2p standard that can claim to have legit uses without bending the truth at all. You should really know this... quite popular way for sites with very little bandwidth to host files... I do know this, bus as i suspected he's using it to download anime cartoons ;) You dont download work stuff to home computer, theres serious security implications there. Especially using bit torrent when in theory anyone could download it if they knew the torrent location. Its also a common misconception that unlisensed fansubbed anime is legal to download, you are wrong. Contrary to your belief, its still illegal. ;) remember anime is legal until its licensed out of japan or where ever ;)