Blizzard has finally released the much awaited expansion set for World of Warcraft, Wrath of the Lich King. If you're into the Wrath of the Lich King Soundtrack, you can purchase and download them from the iTunes Store. The entire album that include a total of 21 tracks is available for $9.99.
The iTunes edition include three 3 exclusive tracks, "Path of the Lifewarden," "Shadow Web Caverns," and "Obsidian Sanctum". The individual track cost 99 cents each.