Step-by-step instructions with callouts to MacBook photos that show you exactly what to do. Help when you run into MacBook or OS X Lion problems or limitations. Tips and Notes to help you get the most from your MacBook.   Full-color, step-by-step tasks walk you through getting and keeping your MacBook working just the way you want. The tasks include: • Managing and arranging your desktop • Creating and navigating virtual workspaces in Mission Control • Opening and organizing applications in Launchpad • Accessing the Internet through wired, wireless, and cellular networks • Communicating via email, instant message, audio, and video chat • Troubleshooting system problems • Entertaining with music and videos • Keeping in touch and on-time with Calendars and Contacts • Downloading and managing software from the App Store and other sources • Sharing files, printers, and even scanners over your network connection • Expanding your capabilities with peripheral devices • Protecting and securing your data • Recording video and publishing it instantly online