Customizing stations certainly helped me shape the song selections more to my liking, though with only 15,000 artists and 200,000 songs in rotation, the service has limits to what it can play. For instance, at review time, just ten Queen songs were in the system. (According to Jango, the service has access to much more music than is listed, but analyzing it and adding it to the listener database takes time. Jango also says it is constantly adding tunes to the rotation.) Since Jango follows restrictions defined by the Digital Millennium Copyright Act--and pays royalties to labels and artists--the site is perfectly legal. Jango makes money when you click on links to buy music through its partners (like the iTunes Store and Amazon.com) as well as through advertising.
Jango's real prowess lies in its social networking features, which help you hook up with people who have the same good (or bad) taste as you when you create a Jango profile. The Jango player (located at the upper-right of the Jango browser window) displays alternate songs by the currently playing artist, as well as users who are listening to the same performer or similar artists. Clicking on a song takes you to the station that's playing it; selecting a user takes you to a profile page, where you can check out that person's stations and other information (birth date, location, and favorite books and movies, for example) that they have chosen to share. The site also lets you keep track of what your Jango Friends are rocking out to, and attempts to connect you with Like-Minds--users with similar musical inclinations as yours. One polite touch: Jango offers to send a thank you whenever you tune out of another listener's station.
For the most part, music streaming was smooth, with a few rare stutters; on one occasion, Jango indicated that a song was playing even though there was no audio. Skipping to the next track fixed the problem. The site is still in beta, and I noticed a few other slight glitches. For instance, the Listeners or Songs tab occasionally appeared blank, and the song history section didn't always update. Jango says that it is working on repairing a number of issues.
Despite a few minor snarls like these, Jango is more than solid. If you dig the whole social networking scene--and want to see how it can expand your musical universe--then Jango is worth a spin.
--Cathy Lu