Jack Dorsey Chairman after Dick Costolo replaced Williams as the CEO. On June 10, 2015, Costolo announced that he was resigning as CEO of Twitter, effective July 1, 2015. Dorsey would assume the post of Interim CEO upon Costolo's departure. He was named permanent CEO of Twitter on October 5, 2015. On the day after the controversy about Twitter's new algorithms for tweets, Dorsey responded to the trend, saying it was only a hoax. In May 2016, Dorsey announced that Twitter would not count photos and links in the 140-character limit to free up more space for text. This move was an
The Biz Never Sleeps The Biz Never Sleeps The Biz Never Sleeps is the second studio album by Biz Markie. It was released on October 10, 1989, on Cold Chillin'/Warner Bros. Records and was produced by Biz, his cousin Cool V and seminal producer Paul C, instead of Cold Chillin' in-house producer Marley Marl. The album proved to be a success, peaking at #66 on the "Billboard" 200 and #9 on the Top R&B/Hip-Hop Albums, as well as producing his most famous song and biggest hit, "Just a Friend," which made it to #9 on the "Billboard" Hot 100 and #5 on the Hot