I have a N3 and I want to get the ipod interface for it. is there anything, other than the actual interface and the wires that's included, that I need to buy? :?:

nope, it comes with everything you'll need. just make sure when you put it in that you plug the pbus cable into the black port and not the blue port of the ipod interfeace. If you do plug it into the blue port, you'll be able to control the ipod, but you wont get any sound from it.