The preface to our previous book, Beginning iPhone 3 Development, started with the phrase, “What an amazing journey!” Well, it’s true. We’re having a blast, making a lot of new friends and, above all, learning, learning, learning. The iPhone SDK continues to evolve, and with each new release, it brings new concepts to explore and new design patterns to master. As its name implies, More iPhone 3 Development assumes you’ve read Beginning iPhone 3 Development or one of the other terrific titles out there, or have tackled the iPhone dev learning curve on your own. If you are a beginner,.
