Here is another software that I would like to share with you, it is called Custopack. It is free - yeah that's the best part ain't it?! You don't have to pay anything in order for you to fully customize the looks of your desktop. The best part of it is you don't have to touch anything inside your registry, and you don't have to mess around with your .dll files, which are very vital pieces of you operating system. I did that once and I had to system restore my computer just to bring it back to normal.