Here is “Leap“. This gadget that looks like a small rectangle to place in front of the screen is actually a gesture control system that could could dethrone Kinect thanks to its precision! The “Leap” gesture control system is not designed to detect whole bodies as Kinect, but rather to capture the hand gestures in detail, making it the ideal candidate for a computer control interface. By simply placing the gadget in front of the screen, it detects movement of the fingers with a precision 200 times greater than anything that is on the market and can track movements down to 1/100th of a millimeter! “Leap” is currently in pre-order for $ 70: Leap