Twitter 6th Birthday in 2012

Do you know when Twitter first appeared? On March 21st, 2006, Jack Dorsey sent his first tweet public. Dorsey is one of the main figures behind the current Twitter that accompany your days. Until now Dorsey still serves as executive chairman and the company's lead product, concurrent his job as CEO of Square, another company that he founded.

It took 3 years, 2 months and 1 day for Twitter to