Not that all of our development work in under Visual Studio 2008,  I thought it would be wise to begin making proper use of Team Foundation Server (TFS).   Free trial here -

http://www.microsoft.com/downloads/details.aspx?FamilyID=B0155166-B0A3-436E-AC95-37D7E39A440C&displaylang=en

TFS, offers first class source control and project management of any software focused project.

The install went very smoothly, installing the Workgroup version of Team Foundation Server 2008 onto an already used server.  

However I found one small issue.   In the same IIS virtual directory to TFS I have other web projects,   that use integrated security to connect to databases.

Integrated security fails to work, unless you add the following to your web.config files.

Add this to your <system.web> section.

<pages>
<tagMapping>

   <remove tagType="System.Web.UI.WebControls.SqlDataSource, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />

</tagMapping>

</pages>