New York - Jango on Monday announced the public release of its online radio service, which lets users create and share personalized radio stations. Similar to Pandora, New York-based Jango's service lets users simply enter the name of an artist to create an automatically-programmed station, and refine the station by rating songs and adding more artists. In four months of beta testing, Jango said that 300,000 users have created over 700,000 stations, while 70,000 have joined its social community.