What's keeping Mountain Lion off of some 64-bit Macs? Ars investigates
OS X Mountain Lion: 5 Most Exciting New Features
Apple’s Mountain Lion update to Mac OS X is an affirmation of just how important the cloud and iOS integration has become to anyone who uses a desktop Mac. More than 100 new features have been added to the operating system, and many emphasize Apple’s desire to create a single platform that integrates mobile, social and cloud features across multiple devices.
