Bumptop sounds like a great program that will turn your monotonous desktop into a 3D space with some beautiful options to go for. The screen shows 3D walls where you can drag and pin your pictures and files; you can arrange your files and folders, or simply stack them as you would on a real desk. It can work with Windows XP, Vista or Windows 7, just make sure you have 1GB of RAM and 1.8 Gigahertz processor. A simpler version is free, and the more powerful version costs $29. Download it here.