A new beta of Apple's pre-release Mountain Lion 10.8 OS is now available for developers. Build 12A154q is the second preview that Apple has released of this new operating system, expected to debut sometime this Summer.
Release notes and update details are waiting for you behind the developer firewall. The preview is currently restricted to paid members of Apple's Mac developer program.Mountain Lion Preview 2 now available to devs originally appeared on TUAW - The Unofficial Apple Weblog on Fri, 16 Mar 2012 16:15:00 EST. Please see our
