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Thursday 20 June 2013

Windows Desktop Backgrounds Free Photos Pictures Images 2013

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If you are looking for nice desktop wallpaper for your computer you are at the right place! We have a beautiful collection of high quality desktop wallpaper images and stock photos that can be used on PC and Mac computers. We are working hard to provide you with the original and unique desktop backgrounds of highest quality that can not be found at any other place on the Internet.
Most of the images on our website are available in widescreen resolution format and HD wallpaper (High Definition) format in multiple sizes. For the best experience download images with the same resolution as the one of your desktop screen or choose the nearest resolution available. If you don't know your screen resolution take a look at the wallpaper page, under the thumbnail in "download wallpaper" section…
If you like our website you can subscribe to our daily mailing list (enter your email address in our mailing form at the top left corner of this page, under the navigation menu) and receive our latest desktop wallpapers in your inbox every day, and please recommend us to your Facebook, Twitter and Google plus friends.Widescreen images are a variety of aspect ratios used in film, television and computer screens. In film, a widescreen film is any film image with a width-to-height aspect ratio greater than the standard 1.37:1 Academy aspect ratio provided by 35mm film.
For television, the original screen ratio for broadcasts was 4:3 (1.33:1). In the 2000s, 16:9 (1.78:1) TV displays came into wide use. They are typically used in conjunction with high-definition television (HDTV) receivers, or Standard-Definition (SD) DVD players and other digital television sources.
With computer displays, aspect ratios wider than 4:3 are also called widescreen. Widescreen computer displays were previously typically of 16:10 aspect ratio, now they are shifting to 16:9
Wallpaper (also desktop picture and desktop background) is an image used as a background of a graphical user interface on a computer screen or mobile communications device. On a computer it is usually for the desktop, while for a mobile phone it is usually the background for the 'home' or 'idle' screen. Though most devices comes with a default picture, users can usually change it to files of their choosing.[1]
"Wallpaper" is the term used in Microsoft Windows before Windows Vista (where it is called the Desktop "Background"), while Mac OS X calls it a "desktop picture" (previously, the term desktop pattern was used to refer to a small pattern that was repeated to fill the screen).
The X Window System was one of the earliest systems to include support for an arbitrary image as wallpaper via the xsetroot program, which at least as early as the X10R3 release in 1985 could tile the screen with any solid color or any binary-image X BitMap file.[2] In 1989, a free software program called xgifroot was released that allowed an arbitrary color GIF image to be used as wallpaper,[3] and in the same year the free xloadimage program was released which could display a variety of image formats (including color images in Sun Rasterfile format) as the desktop background.[4] Subsequently a number of programs were released that added wallpaper support for additional image formats and other features, such as the xpmroot program (released in 1993 as part of fvwm[5]) and the xv software (released in 1994)