I WANT A TRANSPARENT SCREEN

After watching the Avengers (awesome movie, by the way), I was blown away with all of those transparent screens. When are they going to hit consumer devices (especially phones)? If I could just have an Android phone with a transparent screen, with all the internals hidden in the tiniest bezel, I would die of excitement. I could just have no background, and have the icons or widgets on the screen. Do you share this dream with me?