It's been a couple of months since we've posted a video, so how about this one, submitted by robots.net reader John Sanyo, who writes, "I can't get the thing out of my head!". Neither can we John, but we're trying.

European researchers are developing a software that will give robots the power to learn when a person is sad, happy or angry. The Feelix Growing project is putting together simple robots that can detect different parameters-facial expressions, voice and proximity-to