If you love all the great stuff that makes up the Apple digital lifestyle, you no doubt consider your iPhone 4 to be indispensable. The newest edition of iPhone Portable Genius is packed with the information you need to make this wonderful device even better. You'll find great iPhone tips at your fingertips—things like the latest hot app from the App Store, novel ways to control calls, and more—and they're all designed to make your life easier, save you time, and help you avoid hassle. Best of all, this book features full-color screenshots, so it's easy to navigate, and it doesn’t skip any of the essentials.