I've been interested in the question of how to make design widgets that would be intuitive even for, say, four year olds. One of my experiments is Body Guy. This guy is really, really flexible. Try dragging different parts of his body and see what happens. Want to see how it works? If you hit the `?' key, you can see all his "body zones." - Ken Perlin PS: Why is he wearing all black? Because he lives in New York City, of course.