Apple Mac mini (Late 2012) - Manual (Page 7)

Keep your devices working together with iCloud
iCloud lets you access your music, photos, calendars, contacts, documents,
and more from your Mac, iPhone, iPad, iPod touch, and even your PC. And
it keeps everything up to date automatically. Buy a song on one device,
and it’s instantly available on all your other devices. Create a new Pages
document on your Mac, and you can make edits with your iPad on the go.
Take a photo with your iPhone, and it automatically appears in iPhoto on
your Mac. iCloud can even help you locate and protect your Mac if you ever
misplace it. To choose the iCloud features you want to enable, select System
Preferences in the Dock and click iCloud.