I have yet to find the consummate list of great things to do after hours at TechEd.. although a number of good blogs have hinted at certain events..
ITHero fest for Technet subs/MCPs
Harry Pierson has
mentioned the Architect Road Rally..
Anyone want to spill the beans on some activities which are already planned for TechEd?
As always there's the TechEd Bloggers site that has some good info so I'll keep checkin'