Hope you got your tickets in the first 45 minutes yesterday! Wow!
http://www.denverpost.com/news/ci_21223878/great-american-beer-festival-sells-out-minutes
The 2011 GABF sold all 60,000+ tickets in less than 14 days! I hope those of you who intend to attend (say that after a GABF session!) got a ticket. There are a few opportunities left and you can view them at http://www.greatamericanbeerfestival.com/tickets/purchase-tickets/.
Cheers!