Apple announced a new app called Family and Friends. It allows you to find out where each of your family and friends are.

Features include:

• Set location sharing blocks of time — “at the end of the day, location sharing stops automatically. Easily locate friends and family, temp sharing options, simple privacy controls…”
• Share your location for a limited time. I invited friends to the beach, and I want to set my location sharing to stop at 7pm. At the end of the day, it just stops.”