I really like the direction OpenTok is going. I'm working with an eLearning company which currently uses them for some international classes but we're now evaluating UStream's Watershed now because of the need for higher quality streams. It's been difficult to find a good white label video streaming platform. (with programmatic access to server side recordings)<p>Keep up the good work.
If you ever get the chance to work with TokBox, especially Ian (CEO), Janine (head of BD) or Jon (lead dev evangelist) make sure you do. They are by far the <i>best</i> startup I have ever worked with and actually care about you and your needs and giving you every single tool and resource to build something amazing.