Footage From Star Wars: Episode III

An anonymous reader writes "Leaked footage of Star Wars: Episode III is now online! Included in the 2-minute and 37-second clip are shots of the Australian set, George Lucas behind the camera, Chewbacca looking cooler than ever, and even a quick peek at Hayden Christensen (in Vader get-up!) and Ewan McGregor duking it out, all being played to AC/DC's 'Back in Black.' I've downloaded it, but am undecided as if I should watch it or not, lest it spoil something (here's hoping that it's good)."