What do you get when you combine the N8's HDMI output, its 12 megapixel camera, and your trusty old TV set? As Anssi Vanjoki might say, you get a big new smartphone. Nokia's research labs have thrown up a neat little "prototype" app called Plug and Touch, which enhances the N8's already famed HDTV friendliness with the ability to recognize touch input. This is done by positioning your aluminum-clad Nokia about five feet away from the display and letting its camera pick up your hand's gestures and touches, essentially resulting in a massively enlarged Symbian^3 handset
