The Future of TV

It's conceivable -- and probably inevitable -- that TV/web convergence will lead to us ordering up movies, pizza and even advertising while watching custom-tailored content and interacting with social-network buddies at the same time. The question is how these services will work together and who will manage and monetize them in a world where the TV networks operate with a mass-media mentality and are anxious to keep $60.5 billion in ad revenue from going away.