awesome, we should integrate that into the talk TD and I were discussing doing. To the advice of webchick and add1sun, I put up a preliminary talk on ubercart on thursday.

Here:
http://boston2008.drupalcon.org/session/state-ubercart

Whatever help you need, I'd love to pitch in. Did a lightning talk in LA and people were all over me after showing the production demo of mercedessource.com!