Brother, you need to be surrounded by people that believe in you and get a good, could even be a quick, win under your belt. Then you'll look back on this post and wonder why you ever made it.
How do the users work? Is it like Dropbox where I can sign up for a free account and then have subscribers to the bigger accounts share with me or do I have a new account for every hosted plan I'm shared with?
I also got to hack on this API before public release at a probably the same hack-a-conf as patio11. Twilio has put a lot of thought and work into this and even the alpha preview was very solid.
Let's just say, my next weekend project will be a voice chat that wraps a flash game. Imagine being able to choose to jump into a Twilio style conference room with other people playing the same level of a tower defense game!