Last month, Facebook released version 3.0 of its popular Messenger app. The update was significant because it featured an all-new UI design for the app, bringing its aesthetics more in line with those introduced by Apple in iOS 7.
Today, the client received another update, bringing it to version 3.1. This time Facebook added a few new convenience features that will allow you to access a person's Timeline or call them (toll-free) by simply tapping on their picture...