Hello! ISSUE (CRITICAL) Just 4 days ago Tunnelblick 3.3beta44 was released. We can now surely recommend the upgrade to 3.3beta44 (or beta46) to all Mac OS X 10.8.x (Mountain Lion) users, however it is now clear that there's a critical problem with this version of Tunnelblick and OpenVPN 2.2.1 which prevents connections to our service. SOLUTION Switch to OpenVPN 2.3.x from inside Tunnelblick menu. Kind regards