Welcome to the Cheatbook PC Game Wallpapers section! On a computer
that is provided with a desktop kind of user interface, wallpaper is the
background pattern or picture against which desktop menus,
icons, and other elements are displayed and moved around.
A wallpaper image can be in a JPEG or a GIF file format.
Wallpaper is commonly used in Microsoft Windows, Macintosh
Mac OS, Linux, and in other operating systems as well.
Each operating system provides several pre-installed
wallpapers images for the user to choose from. A user can
also choose to download and install third-party wallpapers
and use one of these instead..