Pretty cool. I saw on TV last week a company has developed 3D panoramic cams where the user/watcher of the game can pick thier own cameras and views. Interactive sports viewing live. I do not have a link unfortunately. Just mentioning it.
//Also in the future we might start seeing sponsored "player cams" what with gopro and everything.
//Nascar sort of does that now with about 6 in-car cams. They have new gyro in-car cams as well. And those in-the-track cams. Buried into that track itself. I don't even know how they do that. Fibre optics maybe.