Blizzard has updated their Talent Trees for Wrath of the Lich King once more, if you're curious as to what talents you'll be able to pick up on your way to 80, by the current beta build's status, make sure to check out Blizzard's official calculators.

Are you curious about the changes and additions in store for class talents in Wrath of the Lich King? The new interactive talent trees for every class are now live. Please note that all talent information is not yet finalized, and is subject to significant change during the testing process. Talent calculator stats may differ from those seen in the Wrath of the Lich King beta, as they may reflect either more current or outdated information. If you have any issues with viewing the calculators, which can happen when they are updated, clear your temporary Internet files and reload the page to resolve the issues.

Check out the talents page to learn more about the talent system.