Is your GitHub repo a bit behind the live site? I'm noticing you can go to nodrr.com/some_username and view a user's messages, but I don't see anything in the code that provides that route.
Whats a good software to do the live screencast?
CamTwist
Hmmm ... I feel like the setup is too much for tonight, maybe I'll make a screencast another time. Getting a twitter clone solid tonight'll be a serious challenge w/o screencasting it.
Take screenshots from time to time, and then make a timelapse video when you finish.
Will do.
Ustream?
Cool Idea. lets see if I can get you some followers :)