Windows 7 ships with several unique themes and desktop backgrounds, ranging from the traditional scenic landscapes to creepy character art. In all, though, there are only about 13 accessible themes, which can't really cover the broad spectrum of individual taste. While it's a breeze to tweak themes to something you like, having more stock configurations to choose from certainly wouldn't hurt, right?
As you may have noticed, at least one of the bundled themes is region-specific. This is determined during the installation or setup process when you select your location, which means that there are many more themes lurking on your hard drive. Finding and using these hidden theme packs is very simple. Read more at TechSpot.