One of the nice features of the iPhone and iPad is the ability to see a photo of your contacts, such as when a call is coming in. You can manually add a photo to a contact by tapping Edit and then tapping Add Photo. Doing so lets you either select a photo you already have on your device or take a photo of the person on the spot. However, there's a much faster way. With just a couple taps you can add photos from all your Facebook friends to your contacts.