Extremely Cool Wallpapers!
Website containing 6 pages (around 120) different wallpapers. Very nicely done!
Many of them (if not all) are from artists on www.deviantart.com Check that for tons more great wallpapers. If you like Gaming wallpapers, head down here. For those who are looking for more choices, head down here and sift the images one by one.. or, try these two, leave the children to their abstracts 
Frankly, it doesn’t matter if these are “good” or “bad”. If you’re spending time looking for what wallpaper to put on your computer, you have far too much time on your hands and probably don’t need a computer at all. Another “great sites” for people who use computers as a very expensive alarm clock.