This is not the same problem as the earlier post today from the guy getting this message in error. I have a car hook-up that uses the dock connector into my CD changer and it works just great. It was originally for an older iPod so it doesn't charge my iPhone 3Gs but I'm OK with that. Every time I plug in however I get "This accessory is not made to work with iPhone". I know it's not made to work with iPhone, I understand what it's telling me and I'm happy with that - is there some way to permanently dismiss this message? I have the same issue with my Logitech speakers.