I ran across something new to me here today, posting someone else's wallpaper, unaltered, from another site with permission.
My question is..Why?
The explanation was that the uploader liked the wallpaper and wanted to share it with the community.
Certainly many many walls are used here in Bootskins, Logons, and Screenshots with and without permission because people like them. But to post an unaltered wallpaper created by someone else that is posted at another site, with permission from the original creator, could open a floodgate and turn Wincustomize into another "Free Wallpapers, get 'em now" site.
There are hundreds of wallpapers that I and everyone else love at sites all over the Internet, but to get permission and post them here would be a mess.
It seems like a very bad idea to let something like this continue.