is there a way i can plug my ipod into the factory radio i have ? as i need AN AUX out douse it come with that any 1 know or i can add a box into the specker then use that as a aux out will that work just as u add an amp when there is no AUX out on radios as i dont wont to upgrad the radio becuzz of the sat nav ect ? any idears the itrip is ok but i am in centrel london lots of static !!!!!