Renting movies and games by mail is very interesting and all, but has no one ever considered providing a download service for rentals? Such a service would provide some obstacles, like movies that aren't available in a digital format yet, but with piracy the way it is, that can't be hard to overcome. Speaking of piracy, it might provide a larger window of opportunity to crack games and upload them for free, because you're paying less for the full game for a limited amount of time. I don't think the limitations to the time it is rented would be a large problem, seeing as Steam is already providing free weekends of certain games for some free publicity. Why not expand that with a rental service where you can download a game to play for a week? You download, you play, the game gets locked after a week, the end. You need do nothing more but remove the game, or simply pay for another run without having to leave your chair. It should be feasible, right?