Twitter has changed the way we communicate around the globe. “We started with a simple idea: share what you’re doing, 140 characters at a time,” and originally was called ‘twttr’ which is the name they will use when they begin trading in November.
Jack Dorsey, Executive Chairman, founder and creator of Twitter is also the founder and CEO of Square, a mobile payments company and is one of the top 35 innovators in the world under the age of 35.