I can't believe how ridiculously expensive so many of the transparent back film for the iPad 2 are. $30 for a piece of transparent plastic? Now, really! Anyone with luck in finding thin film back covers for the iPad 2 closer to $10? NOTE: I'm talking about thin film back covers (like a screen protector, but for the back), and not those plastic hard cover shells. I guess in today's lingo, this would be called a "skin"?