What would be the ideal form of DRM?  Besides, obviously, no DRM, copy protection that’s industry-wide, so that you could snag something from one store or retailer and play it on any player, whether it be a Zune or an iPod, or even your DVD player, would be the dream of consumers.  While piracy is the bane of the industry, the fact that Apple owns Fairplay and has a stranglehold on its market share is an obvious other consideration.  One DRM would be helpful for the rest, though Apple probably