Does Pittsburgh Dream of Electric Sheep? No: It's Got One Already

A six-legged robotic sheep, with grass-mowing teeth and GPS navigation: gotta be inspired by Philip K. Dick, right? Yes, it is: Mower was created by Osman Khan, a visiting professor at Carnegie Mellon's School of Art, and is on display as part of the Bigbots exhibit at the Robot 250 festival. Mower roams around… » 7/15/08 5:28am 7/15/08 5:28am