Hey,

Just discovered something sick with my Iphone 1.0

 

Download the free Pandora app. (its a music streaming service that works really well if you didn't know) If you've got your phone plugged in using the ipod cable for the D3 then it will stream the music through the app into your system. (and charge the phone) It runs and sounds great, even over EDGE.

 

For those who have 3g phones it will probably still work, but you won't get a charge. (You could always just run a stereo line to the input on the front i guess)