*Augment Reality by waving your hand at it: http://www.newscientist.com/article/mg21028175.600-say-cheese-taking-photos-with-a-wave-of-the-hand.html *Calculate the imagery in registered post-production: http://allthingsd.com/20110621/meet-the-stealthy-start-up-that-aims-to-sharpen-focus-of-entire-camera-industry/