It's one of Apple's most affordable products, but the most likely to provoke the question: "What does it do?" In this compact guide from the editors of MacUser, you'll find out what the little black box makes possible, from viewing your home movies on the big screen to playing console-quality games with your iPad as controller. Designed for easy reading at all screen sizes, the clear typography and annotated photos show you exactly how to connect and operate your Apple TV in conjunction with iOS device and Macs, complete with handy references for features and commands.