Mac OS X (10.8) - OS X Mountain Lion Overview

In July 2012, Apple released an updated version of the OS X operating system called 10.8 or Mountain Lion. Mountain Lion includes a number of new features and further bridges the gap between iOS and OS X.


Apple has pro a summary of Mountain Lion's key new features at

The minimum system requirements for OS X 10.8 are currently expected to be:

Noteworthy changes to OS X Mountain Lion