It is only natural that 3D projections will leap from (movie) screens, to (computer) screens.
At Microsoft, a guy named Jinha Lee came up with a 3D screen. Basically, it has sensors that detect where your fingers are, and accurately reflects that on the screen. It's a see-through screen, so you don't have to blindly grope about. Just look, pinch, and zoom and it will be done virtually.
Having watched the video, I dare say it was slightly disappointing. Now the concept is cool, but surely they could have spruced up the video a bit more? Or perhaps technology has not reached that stage yet. After all, HD didn't come about in a day.
This definitely has much potential, though early prototypes would mean looking at grid lines all day long. (Simcity anyone?)
Designers and architects may want to keep an eye out for one of these, if it ever goes into production. Even animation artists or special effects personnel too. No need to master after effects or maya.
For more info, you can go to http://cargocollective.com/jinhalee/See-Through-3D-Desktop
