Twitter founders step back from company to relaunch tech incubator

Twitter founders Biz Stone and Evan Williams are planning to revive Obvious - the technology incubator that led to the creation of Twitter.

Twitter founder Jack Dorsey makes a comeback

Jack Dorsey, the original creator of 140-character social networking site Twitter, is back in the game. Word on the street says Twitter hopes to re-hire Dorsey full time as either the CEO or something like a chief product officer.

Twitter says no to IPO

A rumor about Twitter going public was squashed today by co-founder Biz Stone who insisted the social networking site was primarily focused on making money.