Comments on: Apple Blocks 3GS Downgrades, iTunes 9 is Safe, 3.1GM Vulnerable http://www.ipodtouchmaster.com/apple-blocks-3gs-downgrades-itunes-9-is-safe-3-1gm-vulnerable/ Mastery of the iPod Starts Here Thu, 24 Sep 2009 21:49:45 -0700 http://wordpress.org/?v=2.8.4 hourly 1