Some rumors are saying that apple is developing 3D display screens! 3D display screens with no need to use glasses to operate. It's using 100% free 3D technologys like head tracking.
Video about it:
Soon Nintendo will release their Nintendo 3DS so wouldn't it be pretty awesome if the next iPod Touch will have 3D as well? Do you think this could be a nintendo killer?
My youtube video about it: http://www.youtube.com/watch?v=Vk4ElCrx2Qs