Last week, I was looking around the iTunes movie store, and saw Hocus Pocus. I loved that movie, and wouldn't mind buying it, but I don't quite have the money. Well, today I do so I went on to look for it. And guess what? It's gone. Seriously, is there any rationality behind that? I mean, what's the point of putting movies - old movies to boot! - for only a limited time? There's not even a "AVAILABLE FOR A LIMITED TIME!" on the movie page. It just... appears and disappears without any apparent reason. Are the movie studios seriously that irrational? Or am I missing something important?