The BBC is reporting that developers are talking about a second generation Microsoft Surface which has been dubbed Second Light and builds upon the original by having a second projector inside the device that can project images onto a layer above the surface of the screen. This modification will allow Second Light to overlay secondary images above those on the screen. It is rumored that the second generation will interpret gestures and movements without having to touch the screen through the use of infrared sensors and that it will employ high definition cameras for better detail.
"Everything is moving to touch and multi-touch so you had better jump on that bandwagon," Erik Klimczak, creative director of Clarity Consulting who develops for the surface told the conference of web developers.