The WoW community site (http://www.worldofwarcraft.com/) is back up now, and Blizzard has been busy posting information.

Open beta signups are now closed, and Blizzard has released more information about the special pets and guest pass included with the WoW Collector's Edition package.

Find more information, and discuss this here (http://wow.forums.thedruidsgrove.org/showthread.php?t=8071).