Jamie has been added to the list of scheduled guests at this year's Dragon*Con, August 31st through September 3rd in Atlanta, Georgia. I cannot stress enough that August is a loooong way off and, of Jamie's four previously scheduled appearances, he had to cancel three times due to filming commitments. Granted, his prior filming commitments were in the UK and Vancouver, which made commuting to Atlanta for the weekend difficult. But if he lands a series for the 2012-2013 season, as we all hope he does, and it's LA, then maybe we'll get lucky this year.
OK, enough with disclaimers and being the voice of reason. Go forth and squee for a bit! :)