There are two more signs that the Wrath of the Lich King beta is getting really close. First of all, someone at Blizzard "accidently" posted Death Knight Information on the official pages which contains information about all classes.
Furthermore, the account page (go here if you're American, it should get updated soon hopefully) for the Wrath of the Lich King beta has been activated; the account page use to return a 404 error (meaning nothing existing) to now returning a 403 error, which means something exists – you just cannot access it yet.
