Please confirm "Developing Web Apps May 2010 Beta" download only contains supplementary resources, and not the actual VS Extension

Apr 26, 2015 at 4:47 PM
It appears this download just includes documentation, samples & other resources. Can someone please confirm this. Also I would like to download the VS Studio extension that works with the samples provided in Developing Web Apps May 2010. Which version do I download. I do not want the source code just the compiled extension.