www.electricsheep.org This is the most amazing screen saver i've ever seen. While in screensaver mode, electric sheep turns your computer into a component of a rendering cluster following complex mathematical algorithims to render out 'sheep'. The sheep are segments of the screensaver and are shared p2p via built in bit torrent which always runs in the background, throttled down. Roughly every 15 minutes you get a new sheep added to the screensaver repetoire. Its definately the trippiest screen saver I've seen.