Can you make it a Twitch.tv account instead? It lets you stream in HD, or if you can't stream at that res, then you can still stream at a res where people can read your buttons and settings.
T'was a fun stream. We got 6 hours of streaming done all at once. If you want to check it out it's recorded. Skip to 5 hours in for our group speed sculpting! :]
Ah just tried to stream, sorry guys. I can't even run zbrush without my computer being a big jerk. Sucks only having a core 2 duo and 4GB of ram. *sigh* Maybe I'll start streaming when I get some paid work and able to upgrade my system.