iAlertU - Alarm System for your Apple MacBook Computer
When I saw the light saber fight video and tried the app I thought that it was cool, but sort of useless. The other day I stumbled upon the iAlertU application that uses the sudden motion sensor (SMS) to protect a Mac against thieves. Too bad that it is so easy to bypass it by using earphones :-/. But I have to admit that it is a creative idea and more useful than the mac saber.