Diana Eng, who you might remember as Project Runway's premiere nerd designer, took a look at MIT's Media Lab and found some pretty cool stuff, mostly run off of Arduino microcontrollers. Check it out below.

A lot of this stuff is just playful, so some of the clothes don't need to be too polished—but I love that electronic wallpaper. Down with lightswitches, I say! [Fairytale Fashion]