There are ways to share your real-time location with people, but doing so typically requires some degree of hassle. People either have to predict how long they want to share their data with someone or manually remember to turn it off later. Google account holders can send a map via Hangouts every couple of minutes and experience some degree of success, but Jink looks like a more elegant solution. The app lets multiple people share their location with a few taps, and the connection will automatically end once everyone meets up.
Earlier this week at a Google+ event, the company announced several important additions to Hangouts for Android. The updated version 2.0 comes with SMS support as well as location sharing, the ability to display animated GIF files, as well as the previously discovered in a teardown statuses and moods. AndroidPolice covered the rumor on October 7th following my initial Google+ report on October 4th.
The coveted update may take a while to reach you, considering it hasn't even started officially rolling yet.