Nice! I've just bought the app and I'll have a look at it tomorrow, I'm not home at the moment.

I wonder if it would be very hard to adapt such an app to use the music files of the phone instead of an Empeg in the background.

This may be very do-able. I could mount the Empeg in the trunk where the spare tire also resides. I have a cigarette lighter connector there, so power wouldn't be a problem. Hmmm... Are there WiFi bridges meant for in-car use out there? I think I'll look into that tomorrow.

Thanks!