Here is us at the RavenDB NDC London. We have been giving demos non stop, and gave out so much stuff that we are on the verge of running out, and the second day hasn't even started.
One of the more impressive demos, by the way, is setting up a master/master replicated cluster with off site backup from scratch. The current time, including explaining what I'm doing, is 2 minutes and 33 seconds.
I opened a couple of bugs on the UI to stream line the process further.