http://blogs.msdn.com/b/saraford/archive/2010/03/11/how-to-install-visual-studio-extensions.aspxInstalling Visual Studio extensions is really quite simple. Install via Extension Manager This is the most straight forward way to install an extension. Go to Tools – Extension Manager , then within the Search Online Gallery text box, search foren-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.msdn.com/b/saraford/archive/2010/03/11/how-to-install-visual-studio-extensions.aspx#10000893Thu, 22 Apr 2010 17:07:30 GMT91d46819-8472-40ad-a661-2c78acb4018c:10000893Richard<p>&quot;Press Restart Now to restart VS and enable the extension.&quot;</p> <p>And then close the random recent solution that VS decided to load when it restarted despite the fact that you didn't have anything open before the restart.</p><div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10000893" width="1" height="1">