If you didn't know, I'm a HUGE Star Wars fan. Have been since I was small. With the clock for Star Wars: Episode 3 - Reveng of the Sith counting down, tons of images, and spoilers are being released. The best thing I've found recently is this.

Its an image clip of Anakin and Obiwan dueling against Dooku. Its really should though.

Here

Here is a larger version if you want to check it out. Its really only a few seconds long but I'm sure you'll enjoy it. The sceen still looks unfinished in the background.

Anakin and Obiwan vs. Count Dooku