The software and schematics behind the project are being distributed as a free open-source resource, so if you want to try it out yourself you'll need a bit of tinkering know-how to realize the setup, as it's unfortunately not as easy as just downloading an iOS or Android app onto your devices. At least not yet, because once that lamp is removed from the equation, this could be an incredibly useful tool. [HuddleLamp via Ubergizmo]