From AJ Troxell's offerings yesterday to our Samsung Focus S Giveaway, tis the season for free wallpapers. MonWindowsPhone user, chefphileas, has added over 180 more to the mix. His lot offers up a ton of high-quality TV, movie and video game themed backgrounds, as well as scenic, graphic and sexy. There are even some holiday ones mixed in. Take a gander over at the MWP forums.
Source: MonWindowsPhone (Thanks for the tip, Gilles!)