The final patch of Wrath of the Lich King, patch 4.0.1, is poised to go live at any time. This patch ushers in many of the big changes that players are awaiting as the release date for Cataclysm draws near. In this article we'll go through the main changes to expect when the patch hits live servers.

The Cataclysm patcher client is one of the most innovative and all around awesome updates to the game. The new launcher downloads a minimal amount of required information which will be shown with a red progress bar. Once you have picked up all the required information you'll have the option to play while the client patches...

• Continue reading A Guide to the Major Changes in WoW Patch 4.0.1.