The BBC site is sooooooooooooooo much better for the simple fact that they dont just put the base stream on there like NBC.
They got people monitoring every stream, splitting the video up into sections of events, fights, etc. You can go anywhere and the quality is perfect PLUS you can toggle between all the events within the stream???
And they update the streams by the minute too, even put pictures of the people participating on the main stream page. And they have a minute-by-minute text update if you wanna know everything that's giong on.
NBC you get lagged, screen freezes, sometimes the events are done and it's still listed on the stream page.