So, Apple was none too pleased with that potentially malicious PDF exploit found inside iOS 4 and pretty quickly released an update to fix it. There's just one problem: the patch left iPhone 2G and iPod touch 1G users still vulnerable. As is anyone with a jailbroken device. Cue Jay Freeman, or Saurik to the online / IRC community. In an odd twist of fate, Saurik has finished what Apple didn't, releasing a PDF Patch that'll fix the very vulnerability you used to jailbr
