There is a new developer tool from Microsoft that focus on helping developers produce consistent code for layout, readability and documentation. It comes with 200 best practice rules that are compatible with the default layout settings in both Visual Studio 2005 and Visual Studio 2008.
For more details:
http://code.msdn.microsoft.com/sourceanalysis
http://blogs.msdn.com/sourceanalysis
After spending most of the morning giving this a spin I am glad to finally have something to help keep me in line. I don't completely agree with all of the rules but I am willing to try anything to help me be a better developer.