Here's a note from Joseph Wurcher - Registration for AU Las Vegas will open early September, Registration for AU Virtual and AU Extension will open on September 14. Get your internet access ready...those are going to be crazy dates!!!
And for the first time, there's going to be AU events in China (Nov. 16-17th) and Japan (Nov. 19th) - check out au.autodesk.com for more details.
Later - David B.