Get to know iOS 8: Family Sharing sets your iTunes purchases free
Setting up Family Sharing
On a device running iOS, 8 tap Settings > iCloud > Set Up Family Sharing. A Family Sharing window appears that outlines the benefits of this scheme. Those benefits include the ability to share purchased music, movies, books, and eligible apps. (Currently, many apps are not yet eligible.) You can also share photos and videos in an automatically created Family photo stream; share your location with family members; schedule events in a just-as-automatically created Family calendar; and help family members find their missing devices. Tap the blue Get Started link to begin the setup process.
from Macworld http://ift.tt/1rh2Pv8