List Pending Changes Browser

Ekobit, a software company from Croatia, release a free utility to view all pending changes in a project:
"If you have ever needed to find out who has checked out files from your project on the Visual Studio Team System source control then the only solution was to browse through all the folders of your project in the Visual Studio Source Control window. Because this is such a common issue, Ekobit has developed a small Add-In for Visual Studio 2005 which can help you solve this problem.
List pending changes browser is a small Add-In (technically it is a VSIP package) for the Visual Studio 2005 Team Edition for Software Developers which enables you to view who has checked out what in your project. It adds a new tool window (List Pending Changes) to the Visual Studio 2005 collection of tool windows."

You can find more information here and download the utility here.