Simple and beautiful. A cloud made of lightbulbs and their pull strings.
Welcome to the Future! This Tiny Gizmo Could Be A Very Big Deal In 2013 - Basically the engineers at Leap Motion have invented the 3D user interface of the future. You don’t use a keyboard and mouse; you don’t even use a touch screen. You just move your fingers in the air, and, as if by magic, with zero latency and pinpoint accuracy, stuff happens on your screen.
From greg dorsainville: "look: leap 3d motion || an interesting device." Leap 3D motion control system is 100 times more accurate than Kinect, will cost $69.99
From Adria Navarro-Lopez: "MaKey MaKey - An invention kit for everyone. It allows you to turn any object into an input."