Just found this today. There is now an IBM widget that runs on the Yahoo Widget engine.
It appears to have been made by IBM. The gallery list David Leip but the about page list several others:
What I found interesting is that this widget allows you to search for IBMers. I know we have the search page somewhere on the public IBM site, but this just makes it so much easier, provided you have the widget of course.
In all it is a nice looking widget.