If you're looking for another Scrum template to try with Team Foundation Server, consider using eScrum, which is an implementation of Scrum that's used internally by some teams within Microsoft:
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.
Update: A great summary post I suggest you read if you're interested in eScrum: A Quick eScrum Review.
Update: See The Future of eScrum