TeamCompanion is a first class Team Foundation Server (TFS) client within Outlook. In addition to the standard TFS client features, TeamCompanion leverages Outlook features providing unique capabilities that lead to better collaboration and communication among project stakeholders.
TeamCompanion has rich support for Scrum. Here is the list of some of related features: Product/Sprint Backlog UI, Support for Teams, real time statistics and Burndown chart, Velocity chart, Drag-and-drop support for reordering and assignment, quick add PBI UI and many more.
Presentation is based on Aaron Bjorks “Scrum with TeamFoundation Server 2010” (http://www.slideshare.net/aaronbjork/scrum-with-tfs-2010).