Cool little app
If you are a frequent twitch.tv user you will find this to be a super convenient way to pull up the streams you want to watch. The best part is it references the HLS stream over flash (http streaming protocol) which uses a lot less energy than flash.
My only suggestion would be to add a way to filter the people you follow in such a way that would only show those who are online.
Jmccamb about LiveNow for Twitch