I picked up this book in order to fill an immediate need.  I am working on setting up and customizing TFS and this covers about 80% of what I wanted to know.

In its pages are covered the installation of all major components, third party tools that are available and customization to fit the way your shop works.  I am especially thankful for the section on modifying the process template.  I think this would be a good read for most team leads working on the VSTS 2005 platform.