The TFS Administration Tool allows Team Foundation Server administrators to manage user permissions on all three platforms utilized by Team Foundation Server: Team Foundation Server, SharePoint, and SQL Server Reporting Services. The tool also allows administrators to easily copy user permissions among team projects and to easily identify any missing permissions on any of the three platforms. This makes my life as a TFS administrator a lot easier.
The TFS Administration Tool 2.0 Beta has been released and it brings support for Team Foundation Server 2010 RC.
This release also contains a new feature - User Import. This allows administrators to copy user permissions between two team projects on the same server.