Jack Dorsey fashion design. As the service began to grow in popularity, Dorsey chose the improvement of uptime as top priority, even over creating revenue – which, as of 2008, Twitter was not designed to earn. Dorsey described the commercial use of Twitter and its API as two things that could lead to paid features. He describes his three guiding principles, which he says are shared by the company, as simplicity, constraint and craftsmanship. On October 16, 2008, Williams took over the role of CEO, while Dorsey became chairman of the board. On March 28, 2011, Dorsey returned to Twitter as Executive
Evan Williams (actor) Role in a Dramatic Program or Series. Williams has worked with the charity buildOn to help build schools in impoverished areas. Evan Williams (actor) Evan Martin Williams is a Canadian actor and musician. He is known for his roles on "", "Awkward" and "Versailles" Williams was born in Swan Hills, Alberta, but raised in Calgary, Alberta. He is a graduate of Henry Wise Wood Senior High School, and studied theatre at Ryerson University. Williams first major role was Kelly Ashoona in "". His other notable television roles are Baxter McNab in "Baxter", Luke in "Awkward" and "Chevalier de Lorraine" in