It's only been a few days since Apple released iOS 5 beta 2, but we've already received a bevy of tips from developers who've spent some quality time with the update and uncovered a few of its more salient features. Here are some highlights.
It looks like Apple has blocked Applenberry's Gevey SIM software, which allowed users to unlock devices running iOS 4.3 or iOS 5 beta 1 without h
