title: Can I use MEF to add content to a vs2010 right-click context menu?
body: <p>Specifically dealing with extending the vs2010 right-click context menu. 
  Can I use MEF to add content to a right-click context menu. I know that was something that was supposedly in the works back in 2009 so I figured maybe there is now or, am I stuck with MAF for that? </p>