title: Is the source code for Silverlight 4 controls available?
body: <p>I can only find the sources for Silverlight 2:
  <a href="http://www.microsoft.com/downloads/en/details.aspx?FamilyID=EB83ED4C-AC85-4DE9-8395-285628EE2254&amp;displaylang=en" rel="nofollow">http://www.microsoft.com/downloads/en/details.aspx?FamilyID=EB83ED4C-AC85-4DE9-8395-285628EE2254&amp;displaylang=en</a></p>
  
  <p>Hasn't Microsoft released the source code since then?</p>