Workflow Management Studio

Does anyone have any experience with, or know of any documentation about, the Workflow Management Studio exe provided in the Power Tools directory? I can open the program and see stuff, but it's clearly above my pay grade. What can this be used for?

Thanks,

I think this was a prequel to the process planner online now. Could be wrong, though.

It's a glorified workflow database browser tool for troubleshooting or analytics.  It's pretty slick.