CA 1707 IdentifiersShouldNotContainUnderscores
CA 1709 IdentifiersShouldBeCasedCorrectly
I ran into a surprise last week. FxCop is throwing warnings for properties on 2 out of 5 interfaces in a particular project. Interface A implements interface B.
I'm assuming the bug described in this article is causing it: http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=2344375&SiteID=1 and that it will be fixed in Visual Studio 2008 Service Pack 1.