Yep pretty interesting, never seen this, but since it's pre-order i guess it wants to become real.
Need to see how efficient it is when it will be out.
Yup.. real.. this is a logical extension of the game technology but looking at hand-finger pointing to supplant mouse moves or touch screen sensors.
I am still waiting for the back projection video glasses, with a camera to grab hand movements wrt those projected virtual images... then we can finally control a PA console by squeezing the performers head between thumb and forefinger, as we face the stage and point at him.
The technology is almost complete, so just a matter of connecting the dots and coding up software. Large console control surfaces could eventually become obsolete (probably long after I'm worm food).