Timeline: Mac OS X

Updated: Feb 17, 2012 19:02 IST

Mac OS X v10.8 (Mountain Lion) - At 8:30 a.m. EST Thursday, the developer preview version of Mountain Lion was live and available to Apple’s legions of app makers. It comes up with many new iOS-like features like Reminders, iMessage, Game Center, Notifications, iCloud and Twitter integration.
11/11
Mac OS X v10.8 (Mountain Lion) - At 8:30 a.m. EST Thursday, the developer preview version of Mountain Lion was live and available to Apple’s legions of app makers. It comes up with many new iOS-like features like Reminders, iMessage, Game Center, Notifications, iCloud and Twitter integration.

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