Looking around for some of the TFS templates I ran across this one:
eScrum is a Web-based, end-to-end project management tool for Scrum built on the Microsoft Visual Studio Team Foundation Server platform. It provides multiple ways to interact with your Scrum project: eScrum Web-based UI, Team Explorer, and Excel or Project, via Team Foundation Office Integration. In addition, it provides a single place for all Scrum artifacts such as product backlog, sprint backlog, task management, retrospective, and reports with built-in context sensitive help.
Well, it's nice to see that Microsoft is finally pushing out the canned templates for Scrum. The Conchango folks have a Scrum template as well.
I haven't dove into the bits yet, but will take a look over the weekend. Not sure if any other folks have some feedback as well.
Download details: Microsoft eScrum Version 1.0