One of the founders of Twitter Evan Williams left the post of president of the company
The founder of Twitter Evan Williams left the post of president of the company. The head of Twitter will be Dick Kostolo, who until recently held the post of chief operating director. Williams, by his own admission, will develop a strategy for the company's products, RBC reports with reference to AP. Twitter, an Internet site, which is a system of microblogs, was created in 2006 by Evan Williams, Jack Dorsie and Bise Stone.