I tend to listen to SomaFM a lot. I work from home and always have either secret agent, doomed or groove salad pumping out in the office. This goes back to my days working in a web design/development studio. We had Soma playing in the office all day, and it was a really chilled out atmosphere (We developers even got on with the designers some of the time 🙂 )
Anyways I finally bought the SomaFM app for the iPhone and I can’t recommend it enough. You get access to all the channels you can acess via Soma, and you also get to see the tracklist of the current song playing and many songs that played before it.
Another great feature is the airplay support. You can flip the tunes over to your appleTV or zepellin air with ease and listen to them in comfort.
Check it out