I saw this mentioned a few times on twitter and thought it might be handy.
Bandito gives you personalized music news, based on the artists you listen to most on your iPod. On first launch the app asks to scan the music on your phone, and then delivers news, blogs, and related links under Your Artists. You can update the list by re-ordering, starring and un-starring your favorite artists, and by hitting “Refresh Artists” if you’ve added new music to your phone. The Hotlist is a handpicked list of popular and breaking artists to get you started and expand your horizons. Bandito is free, and if you want to see more than 10 articles, news, reviews for your artists you can upgrade to unlimited news for a low one-time fee.
Bandito is co-developed by PRX Public Radio Exchange and The Echonest.
Bandito is free although there is some IAP stuff in there.