If you go to http://www.vuivision.com/ on your cellphone, you can watch CBS, NBC, and ABC. It's pretty crappy quality, but it streams in real-time (seems about 10 seconds off, which is pretty good). Supposedly it doesn't work on an iPhone yet, but I had no problems watching it on a Palm Pre. Right now, it says CBS is unavailable, but if you click the link you should be able to see football (I see the Giants & Oakland game on it). NBC has golf. Anyway, this may be worth following, as it's still in its early stages.