Movies isn't that big of an issue. Movie Theaters are much more popular than concerts, so that would be their version of that kind of revenue (i.e. the movies is popping off every day basically, concerts vary).

As for Ebooks, I'm really surprised they're growing. I mean I've never read on a Kindle or an Ipad or whatever, but if it's anything like reading on the computer (same kinds of screens?)....then that fucking sucks. I strongly prefer printed materials over digital. If I read more than 15-30 minutes on the computer I feel all fucked up.

Music seems to be the most convenient thing to get freeloaded like that. Small files, easy portability/accessibility and easily digested.