Hi, I really like the tool, but I am missing a feature. I guess the Premium and/or the Ultimate edition of Visual Studio allows to add the SuppressMessage-attribute via the context menu; so, it would be nice, if your extension would support that as well. Just my two cents (-:
Your tool is great.
Can you add a "Show Error Help" feature?
When I right-click a line in the error list and select "Show Error Help" nothing happens. It would be great if IE opens up with the according help text from MSDN like it works in FxCop GUI.
I am guessing that error description will be opened either in a web browser or in a local instalation of MSDN documentation, depending on what you use for primary documentation source in Visual Studio. However I am unable to test how this works if you have a local copy of MSDN documentation.