The first trailer for Harry Potter and the Deathly Hallows: Part 2 is now online, featuring a few clips from the huge battle at Hogwarts, as well as the Gringots break-in.

Apparently the final fight between Harry and Voldemort has been…embellished a bit.

The Leaky Cauldron, as usual, has links to high-quality QuickTime, Windows Media, Flash and iPod-ready videos.