http://www.patentlyapple.com/patently-apple/2012/09/microsoft-envisions-where-gaming-is-going-and-its-wild.html
http://www.computerandvideogames.com/367553/ground-breaking-xbox-720-tech-could-turn-rooms-into-3d-environments/
Microsoft's R&D division is working on a landmark display technology that will project a full 3D game environment across the walls of player's bedrooms and living areas, a new patent filing shows.