is the perfect introduction to Apple's operating system. With clear, step-by-step instructions and plenty of rich visuals, this book walks you through the new OS X and demonstrates the essential tasks you need to know. You'll learn how to manipulate Preferences to customize your experience, make the most of your digital media, and streamline your workflow while having a little fun. You'll tour the Game Center, Messages, and Notifications, and get acquainted with Mission Control and the App Store. New Mac users will appreciate the straightforward instruction, while veteran users will enjoy getting up to speed on the latest features introduced or upgraded in Yosemite. Yosemite is the latest incarnation of Apple's OS X, boasting elegant new visuals, several new features, and more seamless integration of Mac and iOS devices. If you use a Mac, you're going to want a guided tour that shows you just what Yosemite can do for you. is your guide, from the fundamentals to the neat little tricks that make the Mac experience something far beyond computing. Like any computer, your Mac is a tool. Like any tool, the more you know about it, the more you get out of it. Discover the beauty, simplicity, and sheer functionality that millions already enjoy – master your Mac with .