How to use Facebook Moments, a much easier way to share photos from your phone just with friends

It's easy to post photos on Facebook, but the company also has an app where you can keep it among friends.

Moments is about six months old, and it took a long time to gain traction, but now $4.

Part of that is because $4 if they want to save their old synced photos. But a lot of it is just people sharing to each other so more people have to download it.

Here's a breakdown of how to use Moments so you know how to share privately and publicly when you want to.