Chapter 3
Running Applications
OS X comes with many applications — such as Safari for browsing the web, Mail for email, and iTunes for playing music and videos — but you will very likely need to install other applications as well. Whatever applications you run, you can switch among them quickly in several ways. You can also store your documents online in iCloud and share them easily with other people.
Install an Application from the App Store
Install an Application from a CD, DVD, or Downloaded File
Run an Application Full Screen