Apple has released the third version of iPhone OS 4 and its accompanying Software Development Kit (SDK) for the iPhone and iPod touch. As with prior beta releases, a main Xcode and SDK beta is available for download, as are pre-release builds of the iPhone OS 4 software for the iPhone 3G and 3GS, and the second- and third-generation iPod touch. Changes made in the latest beta have yet to be revealed. Both the new SDK and pre-release builds are available now for download by registered iPhone developers from the iPhone Dev Center.
Apple releases iPhone OS SDK 4 beta 3
Charles Starrett was a senior editor at iLounge. He's been covering the iPod, iPhone, and iPad since their inception. He has written numerous articles and reviews, and his work has been featured in multiple publications.