If you're developing with VS on Vista, you'll want install this:

Visual Studio 2005 Service Pack 1 Update for Windows Vista

Enjoy.

Oh, and make sure you install SP1 first.

  • Microsoft® Visual Studio® 2005 Express Editions Service Pack 1
  • Microsoft® Visual Studio® 2005 Team Foundation Server Service Pack 1
  • Microsoft® Visual Studio® 2005 Team Suite Service Pack 1

    • And also, be sure to uninstall SP1 Beta, if you installed it.