Updated May, 19, 2012
Note: I create new Wallpapers and themes, you can find them here
I search for Visual Studio 11 or Visual Studio 2011 wallpaper or theme but I couldn’t find any, so I decide to create some and share them with the community.
Here, you can find a windows theme, it has 5 wallpapers and the next image change every 10 seconds.
Here, you can find separate wallpapers