Yawn, this is basically just an advertisement article for UStream, Socialcam and Crowdbooster.
I'm guessing by how this article on how to use UStream (sample advice: "While you're live, there will be a live chat from the fans that you need to engage with!") has already hit the HN front with 8 points in almost as many minutes, that we'll someday see a "How to Get 30000 HN Karma!" piece