Things to do before installing OS X 10.8
users should wait at least a week for developers to fix the remaining errors on os x 10.8 and perform data backup before upgrading.
Tags : golden master
Mac OS X 10.7 Lion: Steps to prepare for upgrading
the article provides the best way to prepare for upgrading your mac to mac os x version 10.7 (lion).
OS X Mountain Lion can be sold on July 25
apple is rumored to have asked employees to work 24/7 to install a new operating system on every computer in stores in the us and other countries.
OS X Mountain Lion has a Golden Master version
apple has just released an almost official version of os x mountain lion to developers and is expected to release it later this month.