The tech in laser-based keyboards has been around for a while, and when we first saw them we thought, "the future is here!" because what could be cooler than having a laser keyboard on any flat surface? I'll suggest something cooler: a keyboard that works. I spotted the Magic Cube from Celluon at CES and gave it a spin.
The Magic Cube connects to your Mac or iOS-powered device using Bluetooth and features a battery inside to power the laser and optical recognition systems. According to Celluon you'll get 150 minutes of use from a charge. The device is somewhat
