Facebook has again integrated one of Snapchat’s most notable features, introducing Stories, which allows users to create photo/video montages that vanish within 24 hours. Two other camera-oriented features allow users to make the camera accessible with one rightward swipe and add filters and masks; and introduce a direct-messaging tool. All three features will be unveiled this week. Facebook has experienced a slump in posting, and is studying Snapchat as a way to zero-in on its millennial appeal. Continue reading Facebook Co-Opts Stories, Puts More Pressure on Snapchat