Mac OS X Snow Leopard
Apple's Mac OS X Snow Leopard is version 10.6.x of Apple Computer's Mac OS X operating system for Macintosh desktops and servers. The Snow Leopard OS release is the seventh update to Mac OS X, superceding the following earlier updates for the operating system: "Cheetah" (v10.0), "Puma" (v10.1), "Jaguar" (v10.2), "Panther" (v10.3), "Tiger" (v10.4) and "Leopard" (v10.5). The Snow Leopard OS's successor will be the Lion OS (v10.7), which is expected to make its debut in the summer of 2011.
Snow Leopard was officially released in August 2009 and featured new additions and enhancements such as 64-bit versions of Apple's Safari 4 Web browser as well as 64-bit editions of the Finder, Mail, iCal and iChat applications; an updated QuickTime media player (v10.0) that made it easier to view and share video content, and integration with Microsoft's Exchange Server 2007.


