We've seen a Minority Report-esque interface or two hundred by this point, but Toshiba's AirSwing really caught our attention. Using little more than a webcam and some software, this bad boy places a semi-transparent image of the operator on the display -- all the easier to maneuver through the menus. And according to Toshiba, that software only utilizes about three percent of a 400MHz ARM 11 CPU -- meaning that you have plenty of processor left for running your pre-crime diagnostics. There is no telling when something like this might become commercially available, but the company plans to bundle it in commercial displays for malls and the l
