Hello, this is my first script! I did it just for practice, but right now I saw that yesterday released a script that do the same thing..

Anyway, I did so I post it
It changes your DP randomly from pictures that exist in a specific folder.
(%Program Files%\Messenger Plus! Live\Scripts\Picture Changer\Images).
The speed of changing can be change from options. If you put 0 sec. your DP will not change.
Hope you like it!
Thanks!