I just downloaded the beta of DesktopX, and am finding that I am unable to get gadgets working in the sidebar. I even went as far  as to follow the method layed out in the video on the front page of wincustomize for creating a new object and exporting it to the sidebar. Once the process has been completed, the object is installed to the sidebar, but then displays a message saying that DesktopX must be installed to use the gadget. It is installed, and running. What is the problem?

I am running vista 64bit.