just wondering how i could go about hardwiring a cigarette lighter adapter for an ipod to the cars electrical system. i am adding my ipod to my sound system but i dont want the charger to be visible and sticking out of the cigarette lighter plug. the reason for this is i just dont want it to be visible and to have just one connector sticking out through my glove compartment then hooked up to my ipod's dock connector. the line out signal would then be hooked up to my headunit please help, any info is greatly appreciated.