Here's a post from Gizmodo on that slightly cool, slightly creepy hologram toy that the CNN talking heads were playing with last night:
"CNN's holographic election coverage is fancy pantsy, but how did they manage to send 3D 360 degree footage of virtual correspondent Jessica Yellin from Chicago all the way to the station's election center in NY? As Arthur C. Clarke says, Magic. A magic made possible from technology by Vizrt and SportVu with the help of forty-four HD cameras and twenty computers." Here's the scoop: