Tunes - Tuneflow

If you're a huge fan of abstract wallpaper but you don't have the software or the know-how to make one you'll definitely want to try Flame, a web-based drawing tool that makes creating abstract doodles easy and fun.

Reader pyreƒyre's minimalist desktop moves everything important down into small icons in the corners of the screen, with the weather, date, and application launchers all blended together with a fun wallpaper image to make a great overall desktop look.

Windows: National Geographic's web site has some stunning photography, and a lot of it makes for good rotating desktop backgrounds.

The 2010 Winter Olympics are in full swing, and we've rounded up some official Olympic and Olympic-inspired wallpapers to help you fully indulge your Olympic obsession.Note: The "Full Size" link directly under the picture only shows you the sample image we uploaded for this gallery. You need to click on the name of the particular wallpaper in the right hand column to access the full range of sizes at the source site.

Reader A.Nonymous decided to create his own minimalist "undesktop" to keep himself productive—clearing away everything unnecessary, auto-hiding the taskbar, and using keyboard shortcuts to get things done more effectively.The desktop is a combination of:

Wallbase catalogs wallpaper to bring you over 350,000 unique wallpapers. Take a peek inside to find something new for casual Friday.

Reader zalary's Windows desktop puts system monitoring tools, graphs, application launchers, a clock, and the weather into a taskbar across the top of the screen—the impressive thing is how well they are blended together.The desktop is a combination of:

Reader naaamo2004's Linux desktop sports a chocolate colored theme that is slick, polished, and beautiful, with an impressive Firefox theme to match. The desktop is a combination of:

Reader karmat's Windows XP desktop uses the Monochromatic suite to transform his desktop into an amazing piece of artwork—sure, it's got all the system stats and launchers around the corner, but it looks great too. The desktop is a combination of:

Windows: Whether you've already got a folder full of wallpaper or you'd like to find some new images for your desktop, Wallpaper Juggler can rotate and keep your backgrounds fresh.