Well as you probably know by now, Blizzard will start accepting World of Warcraft beta applications starting tomorrow (the 28th) at 8PM CST. The signup period is a week, so it ends February 4 at 8PM CST. Testers will be randomly selected so no need to refresh the Blizzard website constantly tomorrow. Only people from the US, Canada and Korea can sign up, European testing will follow later this year.