iPod Photo: colour screen, plays slideshows with music, TV output.
U2 iPod: black with red scroll wheel, $50 off $150 complete U2 digital box set. (U2 box set not available in Canada so far...)
iTunes store: coming to Canada in November!
(iPod Photo won't play video. Why not? Good question.) (White earbuds on the U2 iPod? They should have been red.)