Facebook Stops Harshing On Hashtags http://t.co/QO… user 11 years ago Facebook Stops Harshing On Hashtags readwrite.com/2013/06/12/fac… Facebook Stealing Hashtags From Twitter – http://t…DateMarch 16, 2013In relation toTweetsFacebook security bug exposed user data for 6 mill…DateJune 24, 2013In relation toTweetsTwitter Rolls Out New Profiles, Taking Another Page From FacebookDateApril 9, 2014In relation toIn the News