I posted some instructions on how to enable logging in WSCF.blue in the post below. This person was also having a problem with menus.
If you could configure the logging and let me know the result that would be very helpful.
Watch out for the permissions issue that the Lou was having. He commented in the post that he needed to manually create the log file and give all users full access to it. You could also try running Visual Studio as the Administrator.
First of all for future reference, when i followed your instructions it caused the addin to throw an exception and VS to prompt me to disable it. I worked out this is a permissions problem due to the security model in
Windows 7 - after creating WSCF.log in the directory and giving all users full access to it, VS was able to start fine.
Hopefully with this additional information we can get to the bottom of the problem.