that's how you buy the application, buy some of the applications and you get credit -- i don't play all those games, those application games. you get credits. >> it's not real money? >> well, no, it is -- >> i'm teasing. people don't think it is. >> warner brothers digital distribution says it's going to offer "the dark knight" through facebook and you'll do other things while you're watching the film. >> of course. because why would you just want to watch a film? you have to do something else. >> you've got red box, hulu, netflix, amazon doing the streaming video thing, google and itunes both have streaming, but no one has the eyeballs that facebook does. this is the latest in facebook trying to -- a critic would say control your life. others would say being a single destination for everything you need. dvd sales are slipping for hollywood overall. u.s. sales last year $7.8 billion. a 20% decline in dvd sales.