re-inventing publishing..... again

Twitter founders Ev Williams and Biz Stone have announced their latest venture, Medium. Right now, all Twitter users can read and give feedback on Medium. Access to post on Medium is being rolled out slowly, and users can sign up to get on a list for future access.

The source article from

Williams says that he is now spending "about 98%" of his time working on Medium. 

Twitter Founders Move On To Their Next Big Thing