Subsonic Radio

I just discovered this myself - basically, option-clicking the sound icon in the menu bar will let you select between your last used AirPlay device and the internal speakers of your computer (you can also go to the sound tab in your system preferences to select another AirPlay source) And this works...

Cool. One more thing - is there a way to play the stream from the app through Airplay ? Obviously, that's easy through iTunes, but is there a way through the app ? This may be less of a "missing feature" and more "shameful ignorance" on my part, but there you go. Again, great OSX...

Any chance of an iPhone app update ?

I like it ! Honestly, I didn't really see the need for a Mac OS X App, but once I downloaded it, it seemed really cool. I've made it part of my startup items. Any reason why you chose Growl notifications instead of the 10.6 "Notifications" feature in the system software ?