Use your new MacBook as a lightsaber
A user at the SomethingAwful.com forums created a funny little program that uses the new MacBook’s built in motion sensorThe program plays lightsaber sound effects when it detects movement. I can’t wait to see a video of someone waving their MacBook around, but it would be wful to accidently drop it =D
http://isnoop.net/blog/2006/05/20/macsaber-turn-your-mac-into-a-jedi-weapon