Below is a snapshot of a typical desktop using BumpTop.
Visit the Bumptop website which is makes an interesting announcement.
Bumptop is not letting people download the software which converts the desktop into a 3d environment. Also it announces as it has been bought by Google it will not be supporting Mac and Windows any more.
This pretty much points to Bumptop being used to give Chromium OS a killer desktop. Google probably might use this sort of software as a great interface for tablets which use Chrome OS. The first official release of the Chromium OS is supposed to be later in the year but there is not real clarity on it.Bumptop had showed its awesome 3D desktop which could be used with a touch screen.