Happy Birthday to Mac OS X!
March 25th, 2008 | by Tony Steidler-Dennison |The Unofficial Apple Weblog (TUAW)
This weekend marked a very special date as Mac OS X turned 7 years old. Mac OS X was launched on March 21, 2001. Throughout the years, Mac OS X has definitely seen its share of changes. In these 7 years, OS X has been through 6 versions (7 if you include the first public beta version). Below is a list of the version names, numbers and launch dates of each Mac OS X release:















