Olaf from Crackintosh.de has cooked up some cool Vendetta desktop backgrounds, available at his site:

http://www.crackintosh.de/desktop/dotw/index.php

These alternate versions are also available:

http://www.macgamefiles.de/vendetta/vendetta_planet.jpg

http://www.macgamefiles.de/vendetta/vendetta_planet2.jpg

http://www.macgamefiles.de/vendetta/vendetta_planet3.jpg