Note: Xcode 5 enables Auto Layout by default for storyboard and nib files. Auto Layout is a cool new technology for making flexible user interfaces that can easily resize, which is useful on the iPad and for supporting the larger iPhone 5, but it only works on iOS 6 and up. It also has a bit of a learning curve, which is why you’re not using it in this tutorial. To learn more about Auto Layout, see our books iOS 6 by Tutorials and iOS 7 by Tutorials.