Electric Sheep – Best Screensaver Ever
I ran across this a week or so ago. www.electricsheep.org.
Not only is it one of the most visually stunning screensavers I've seen, but it's a pretty cool concept. When the screensaver activates, it downloads the latest designs, or "sheep", from the server. It also joins in the collective computation of new sheep. A new sheep is created every 15 minutes, 24 hours a day, so there is always something new happening on your screen.