The software uses the hard drive motion sensors built into late model PowerBooks and MacBooks. The sensors park the hard drive heads in the event of a fall, but in iAlertU, they sound a screeching alarm if the laptop is picked up. Click the video to see it in action.
I love the witty use of the remote, which arms the laptop just like a car alarm. The screen even flashes like a vehicle’s marker lights.”
Who knows, iAlertU could actually save your laptop from being stolen. You can download iAlertU from VersionTracker.com.