BumpTop released The Windows version of BumpTop's 3D desktop in April 2009. Today, BumpTop finally released a version for the Mac. BumpTop turns your desktop into a 3D experience, where documents are organized in stacks and you can pin often used files, folders or images onto the walls. BumpTop also incorporates a physics simulations, so interactions with your files on the 3D desktop feel extremely lifelike. Sponsor Turn Your Desktop into a 3D Environment While the Mac doesn't offer multi-touch screens, BumpTop managed to incorporate some multi-touch gestures by using the touchpad on Mac laptops (these are only available in the Pro version).