Blizzard has revealed some new details of the upcoming World of Warcraft expansion, Wrath of the Lich King. Along with the new information they've posted some brand new fly-over footage of the new areas and a few other interesting details. What we know you can expect from Lich King so far:

• A new icey zone called the Borean Tundra, populated by many new beasts, including a race of Walrus people NPCs
• Large dungeons called Zul'Drak, Dragonblight
• New zones called the Grizzly Hills, the Howling Fjord
• A lush, jungle area called the Sholazar Basin that looks to be a miner's dream
• VEHICLE COMBAT!!!!
• The Death Knight will have the ability to raise the recently fallen from either side of a fight as Ghouls, which will then fight for you
• Death Knights will have a new Disease ability

We'll upload the videos and link to them in this post as soon as humanly possible. Stay frosty.