Facebook rolling out new app , Paper , on February 3 . App combines News Feed with story-sharing sections . It will initially only be offered for the iPhone in the U.S . Users can then customize the app by adding more than a dozen other topics , `` from photography and sports to food , science and design . '' Comment:
Facebook rolling out new app , Paper , on February 3 . App combines News Feed with story-sharing sections . It will initially only be offered for the iPhone in the U.S . Comment: