At iRobot I had the luxury of having lots of people trying to sell us 3D headsets and such. It would make a huge difference for controlling a robot remotely. I

At iRobot I had the luxury of having lots of people trying to sell us 3D headsets and such. It would make a huge difference for controlling a robot remotely. It's clear that this tech provides much better impression of 3D than any others I've seen. It would work for a small display as well, letting you look around through a tiny portal. Also, am I the only one who things "cake" when someone says "portal"?