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Mac OS X

(Pronounced Mac Oh-Ess Ten) The latest operating system for Apple's Macintosh computers. Mac OS X is a development platform that supports multiple development technologies including UNIX, Java, the proprietary Cocoa and Carbon runtime environments, and a host of open source, Web, scripting, database and development technologies.

The macOS Sierra update (v10.12) is the most recent release of the Mac OS X / macOS operating system, following earlier updates for the OS: Cheetah (v10.0), Puma (v10.1), Jaguar (v10.2), Panther (v10.3), Tiger (v10.4), Leopard (v10.5), Snow Leopard (v10.6), Lion (v10.7), Mountain Lion (v10.8), Mavericks (v10.9), Yosemite (v10.10) and El Capitan (v10.11).

See also Mac OS.







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