Twitter is one of the leading social networks with over 305 million monthly active users as of late 2015. Key features of Twitter include trending topics, verified accounts, related headlines, polls, and video apps like Periscope. Twitter is planning changes later in 2016 to make conversations easier by excluding @names from the 140 character count and allowing media attachments without using characters. Changes will also allow users to retweet or quote tweet their own tweets. [/SUMMARY]