I am a Warcraft addict. There. I admitted it.
For all you other Warcraft addicts out there, wotlk is available for pre-order for the super price of 17.99!!
(Amazon do it for 17.98 also http://www.amazon.co.uk/World-Warcraft-Wrath-Lich-Expansion/dp/B000UTOE8A
World of Warcraft: Wrath of the Lich King is the upcoming second expansion for the massively multiplayer online role-playing game (MMORPG) World of Warcraft, following The Burning Crusade. It is set in the land of Northrend, home of the Lich King, Arthas Menethil/Ner'zhul. It was confirmed on the first day of BlizzCon 2007, August 3, 2007
No official release date has yet been announced, but it is anticipated to be released in the second half of 2008.