Win7 stereo desktop setting method

Recently I saw the following three-dimensional desktop on my friend's computer, how can the win7 system achieve such an effect desktop? So I would like to ask the win7 stereo desktop setting method?
< Br> Xiaobian answer: win7 stereo desktop setting method, for win7 stereo desktop is a new user experience function that comes with the system, win7 stereo desktop setting method is as follows:
First create new shortcut on the desktop; Then open the [Shortcut] box and type: Windowssystem32rundll32.exe DwmApi #105.


then enter the name of the shortcut, and click Finish.

I have seen a new shortcut like this on the desktop, and drag it to the taskbar to start it quickly. Click the icon on the taskbar.