As for webcams, c'mon, you know how boring it is to see a pit - much of the time. And think about the changing light conditions -- in shadow unless it gets set up right in the morning, then in shadow in the afternoon.
Sure -- it'd be easy enough to do, but would there really be much visual value to a webcam view on the site? I'll listen to what you folks have to say. Remember that I've got some dedicated folks working with me to run streaming audio in the near future (but not WF 2010) -- but video? Would it be worth the bother to have it? Remember that it'd be pretty much unattended.