Gerard Butler and Rodrigo Santoro in 300If you've heard anything about the movie '300,' you know that it's based on the Frank Miller graphic novel, stars Gerard Butler as Leonidas, the king of Sparta, and looks incredibly cool -- 'Sin City' meets 'Troy,' if you will. It opens March 9, 2007.

We previously brought you a sneak peek of the film, and now we've got something even cooler: screensavers. Yes, just as Leonidas fought to save Thermopylae from the invading Persians, he can fight to save your computer screen from the invading ... uh, things that can ruin your screen. Seriously, though, these things are pretty freakin' awesome. Be sure to check them out.

PC users: Screensaver 1 | Screensaver 2

Mac users: Screensaver 1 | Screensaver 2

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WATCH: See the new '300' trailer

GET MORE: '300' poster and synopsis