This is awesome:
My only gripe is that they’re not really giving you a specific problem to solve: “If you love shoes, sketch ‘em. If you’re feelin’ it for cars, we want to see those. If you’re into cellphones, gadgets, gizmos, fashion, or accessories, have at it!"
Call me lazy, but I don’t really start getting ideas until someone sets me up with a specific challenge. That’s probably what makes me a designer and not an artist (and I feel a little silly even calling myself that).