Desktop icons don't show up on Bumptop

I installed Bumptop today on my laptop, running Vista Business SP1, and it installed fine. However, Bumptop hasn't imported ANY icons/folders from my existing desktop to its own display, except for My Computer and Recycle Bin. I checked to see if new files would show up on it by saving an image from the web to my desktop and it showed up fine on Bumptop.

Any Solutions?