Almost spanning a decade OS X (pronounced as “O”-“S”-“10” not “O”-“S”-“X”) has gone through nine (9) major OS revisions of OS X to date including Public Beta. In this review I’ve pointed out the release information for each major version of OS X as well as snapshots to help show the differences from version to version of OS X.
When it comes to OS X there have been ten (10) major releases when you include Public Beta:
For my review of OS X I used an iMac G3 700mhz Blueberry for versions 10.0, 10.1, 10.2, 10.3, 10.4, for OS X 10.5, 10.6 & 10.7 an iMac Intel Core 2 Duo & OS X 10.8 a MacBook Pro i7
*For OS release dates, cost, history, and general information, I used MacTracker found at www.mactracker.ca which is an amazing application that gives you detailed information on every Apple Macintosh computer ever made including ipods, iphones,Operating Systems and so much More. Download it today!