Signups are now open for the BlizzCon 2010 Costume and Dance contests! Eligible entrants are invited to strut their stuff live on stage, with the festivities being hosted by our master of ceremonies, comedian Jay Mohr. You have until October 4 to sign up for the live contests, and you must sign up online if you want to participate. With over $25,000 in prizes for our Friday night contests, this is one you don't want to miss.

The Blizzard Art gallery has been updated with 2 pieces representing the Diablo universe. These pieces offer an inside look at the creative process behind building this virtual world.

Within its first month of release, StarCraft II: Wings of Liberty has already gone on to sell more than 3 million copies. We want to thank everyone who's already picked up the game for helping us achieve this incredible milestone and for bringing the thunder to Battle.net. Read the full announcement here.

Get ready to take advantage of the hot deals on BlizzCon n00bs and World of Warcraft calendars over at the Online Store! From August 31st to September 7th, these items are on sale at a special firesale price. Grab them while they’re still hot!