#39 - March 24, 2009, 12:08 a.m.
Ok, folks, I promised an update as soon as received word so here you go.
The site: blizzcon.com/beta, currently leads to a beta sign up page here:
http://www.worldofwarcraft.com/misc/beta-signup.html
This site is for beta sign ups, that does not necessarily mean that it is for a specific beta, as no specific beta is currently announced. It is just for an upcoming beta.
If you did not use your 2008 Blizzcon Beta sign-up code you should be able to use it on this sight, an e-mail will be sent when a beta is announced with more information.
If you are unable to use your Blizzcon Beta sign-up code at this time or you are receiving an error entering it, don't panic, more information on sign-ups will be released at the time a beta is announced.