The mouse is an integral part for most people who own a computer system, and motion sensing devices are starting to break into that popular market. The people at 4tiitoo have developed another means of controlling that arrow an your screen with the NUIA eyeCharm.
This accessory lets users scroll and move their arrow key with little to no aid of a mouse or keyboard. The creators of the product showcased numerous applications that the device can be outfitted to include, but before you go get one you'll need an XBOX Kinect system to be able to utilize this device.
With technology deviating from touch-enabled products, it seems motion-sensing devices are paving the way for a new wave of controllers that more and more people are clamoring for.