Square

Chris Nuttall

Jack Dorsey, the creator of Twitter, has moved from simplified blogging to a simplified payments side-project,  with the launch of the start-up, Square.

In typical Twitter style, Dorsey announced the company with a tweet rather than a press release today:

“Announcing our new company, called @Square, which I’m thrilled to be a part of: http://squareup.com,” he wrote, in 99 characters. Read more