That is a good point, it wouldn't really, not if a broadcaster tries to adopt the same model as TV - that is to broadcast messages. Perhaps by using some peer

That is a good point, it wouldn't really, not if a broadcaster tries to adopt the same model as TV - that is to broadcast messages. Perhaps by using some peer to peer technology? Or by caching copies of the video through out the network? There would definitely be problems that would need to be overcome. I think this should work in the general case however, there would still be problems to overcome, and I can only see it helping internet connection speeds.