zune to play through my radio? About a year ago I purchased an Alpine in-dash stereo that I could control my ipod with the stereo. Well my Ipod broke and I thought I would try out the Zune... after I purchased the Zune and tried to use it in my car it wouldn't plug in since the Ipod and Zune have different size plug things. I don't have the auxiliary on my stereo and I don't want to purchase a new stereo. SOMEONE PLEASE HELP!!!!!!!!1