Blizzard announced today that the multiplayer beta test for StarCraft II: Wings of Liberty is now underway. The client downloader is available through Battle.net for people who have received invites, and the system requirements have been posted as well. A list of known issues is up on the official forums. StarCraft II and the revamped Battle.net are planned for release "in the first half of 2010.

http://games.slashdot.org/story/10/0...ed-Beta-Begins