OpenGL versions on Lion, Mountain Lion
After searching for weeks, and getting nowhere, and then finally posting to stackexchange a friend of mine has told me what the solution is! The OS X app store has an "OpenGL Extensions Viewer" published by "Developer Tools, and it is free.

Install it and click the OpenGL tab and it shows you the versions of OpenGL and the compliancy. Right now (July 26, Mountain Lion) 3.2 is 70% supported on my Mac Mini Server with Intel HD Graphics 3000 card.