Mac OS X 10.6.8

Mac OS X 10.6.8 is an update to Mac OS X 10.6 (Snow Leopard) that was released by Apple on June 23, 2011.

Features
This version included the following improvements:
 * Enhanced the Mac App Store to get your Mac ready to upgrade to Mac OS X Lion
 * Resolved an issue that may cause Preview to unexpectedly quit
 * Improved support for IPv6
 * Improved VPN reliability
 * Identified and removed known variants of Mac Defender

After Mac OS X 10.6, all major Mac OS X upgrades were distributed digitally.