<google>BUY_IOS5</google>

1. Preface
   
   
2. About iPhone iOS 5 Development Essentials
   • Example Source Code
   • Feedback
     
     
3. The Anatomy of an iPhone 4S
   • iOS 5
   • Display
   • Wireless Connectivity
   • Wired Connectivity
   • Memory
   • Cameras
   • Sensors
   • Location Detection
   • Central Processing Unit (CPU)
   • Speaker and Microphone
   • Vibration
     
     
4. iPhone iOS 5 Architecture and SDK Frameworks
   • iPhone OS becomes iOS
   • An Overview of the iOS 5 Architecture
   • The Cocoa Touch Layer
   • The iOS Media Layer
   • iOS Audio Support
   • The iOS Core Services Layer
   • The iOS Core OS Layer
     
     
5. Joining the Apple iOS Developer Program
   • Registered Apple Developer
   • iOS Developer Program
   • When to Enroll in the iOS Developer Program?
   • Enrolling in the iOS Developer Program
     
     
6. Installing Xcode 4 and the iOS 5 SDK
   • Identifying if you have an Intel or PowerPC based Mac
   • Installing Xcode 4 and the iOS 5 SDK
   • Starting Xcode 4.2
     
     
7. Creating a Simple iPhone iOS 5 App
   • Starting Xcode 4
   • Creating the iOS App User Interface
   • Changing Component Properties
   • Adding Objects to the User Interface
   • Building and Running an iOS App in Xcode 4
   • Dealing with Build Errors