Today, 7 years ago the first considered tweet was sent out by the co-founder of Twitter. Jack Dorsey tweeted, “Just setting up my twttr,” on March 21, 2006 and by July 15, 2006 the social networked launched. Twitter has over 500 million registered users and is one of the most rapidly growing social networks in history and has changed the way we communicate with only 140 charters.
