OS X Mountain Lion arrives on Macs next month priced at $20. Twitter: http://twitter.com/SummerWizz1 Tumblr: http://SummerWizz1.tumblr.com Facebook App: http://bit.ly/SW1FBAPP Facebook Page: http://on.fb.me/SummerWizz1 Youtube Channel: http://youtube.com/SummerWizz1 More Info / Source: http://www.engadget.com/2012/06/11/mountain-lion-arrives-on-macs-next-month-20-dollars/
