In line with reports from early October, Facebook has launched a redesigned Messenger app for iPhone users this afternoon. The new design matches the aesthetics of iOS 7, and looks very similar to the updated Messenger app launched for Android a few weeks ago.
In addition to the makeover, today's update also brings about some new features. In the new app, users will be able to see which friends are using Messenger, as well as have the ability to message non-Facebook friends from within the app as long as they have their number...