The Financial Times says Comcast will distribute TV shows and Movies over the Net this summer. I expect we'll see a crackdown on bittorrent traffic from Comcast shortly thereafter (especially in areas with no alternative hi-speed connection). The question remains of what to do about this.
Since I have a colocated box, I can torrent from there, and then automate an rsync/unison between my colo and home. Other people don't have colos, so what will they do?