#0 - June 3, 2010, 8:48 p.m.
Blizzard Post
The initial allotment of tickets for BlizzCon 2010 has now been sold out. If you weren't able to get tickets this time, you'll have another chance on Saturday, June 5 at 7 p.m. (10 a.m. Pacific time), when a second batch goes on sale. Coverage of the gaming festival will also be available as a Pay Per View multi-channel Internet stream -- keep an eye on BlizzCon site for more details in the near future.

http://eu.blizzard.com/blizzcon/