When I first read Ameya's new post regarding using Visio as a reporting tool for TFS, I thought he must have lost his mind.  However, after watching his two videos and how easy it is to provide an alternative view on data flowing from the Team Foundation data warehouse, I can see the power of this integration.  I think I'll still be using the Excel connection to the TFS warehouse on a daily basis but I'm going to start looking for chances to use Visio as well. 

Cool stuff!