title: Visual Studio 2010 and TFS unwanted check out
body: <p>I am using Visual Studio 2010 SP1 with Team Foundation Server 2010.  Whenever I open a project, Visual Studio automatically checks the project file (.csproj) out (not any of the children files, however) and the corresponding .csproj.vspscc file out.</p>
  
  <p>Whenever I compare the project file in my Pending Changes list, it says the files are identical for both the .csproj file and the .csproj.vspscc file -- we just check them back in or undo the changes.</p>
  
  <p>Can someone explain why it's doing this and how it can be fixed so it doesn't check out the .csproj and .vspscc file out every time we open the project?</p>