wallpaper

http://www.socwall.com/ Vote up and down on all kinds of desktop wallpapers.

Gil's LotD
http://www.rexfeatures.com/features/516925/ The world's ugliest car
http://www.flickr.com/photos/w00kie/sets/180637/ using a picture of what's behind your laptop as your background

Gil's LotD
http://www.alaskaalpineclub.org/IceWall/04-05IceWall7.html The ice wall has fallen. It was as if a thousand ice crystals cried out in terror, and then were silenced.
http://www.mayang.com/textures/Manmade/html/Metal/ If you ever wanted a metal computer background, nows your chance

Gil's LotD
http://www.awolusa.com/ The AWOL is a device that lets you get drunk without drinking by using an alcohol vaporizer.
http://www.newscientist.com/news/news.jsp?id=ns99996240 Wallpaper has been invented that blocks wireless internet signals.