"Listen to dozens of free Jewish Internet radio stations on your iPhone or iPod Touch. The music and talk radio channels will stream directly from your device. It works over WiFi, 3G or Edge. You can even "scan" through the available Jewish and Israeli channels. In addition to listening to the songs, we give you a link to a site where you can purchase the song or album. Plus, if we are missing any free channels, you can email us and let us know, and we will add them to the list."
Hat tip to the Infoxenter_apps Twitter feed.