Apple Releases iPhone OS 4 SDK Beta 3

Within the last hour, Apple has released the Beta 3 of iPhone OS 4 SDK to developers via their developer portal.

Get A Sneak Peek Into The Future Of iPhone OS.

On April 8, Apple unveiled plans for the biggest and most exciting iPhone software update yet. iPhone OS 4 will include over 100 new user features for iPhone and iPod touch owners to enjoy. And for developers, a new software development kit (SDK) offers over 1500 new APIs to create apps that are even more powerful, innovative, and amazing.

iPhone OS 4 will ship this summer for iPhone and iPod touch, and for iPad in the fall. A developer beta is available now.