Those wacky MIT Media Lab folks are at it again with Fishpong. It's a tabletop installation that responds to magnetically tagged cups to allow you to bounce fish around in a simulated aquarium. The purpose of the game is "stimulate informal computer-supported cooperative play (CSCP) in public spaces such as coffeehouses and cafés." For those of you who don't speak Abstractese, that means it's an "icebreaker game."