If I purchase a Game/App on my iPod Touch, is it possible to have it both on my iPod Touc and iPad? Or do I have to purchase it twice? And I know I could purchase it through Wifi any where. But if I purchase it through iTunes, it will be on my iTunes... If I purchase it at, let's say, Starbucks, it won't be on my iTunes. So let's say my iPad crashes one day... I lose the game, and I can't restore it since it was never on my iTunes And question about Cydia/Jailbreak - This program provides free, full version games, right?