new to the forum, i have a question that i hope someone could help me out with, background: i haul a trailer with my truck often and hooking it up to the truck is a pain. is there way to hook up a rear view camera from my truck to my og droid and have the droid be my display? i keep my phone in the car dock when in the truck so if i could use some kind of cable to connect the camera to the usb on my droid? i know i could get a cheap display to do this but don't want to add it to the interior of the truck and i'm holding off on buying a new head unit that has this functionality. anybody have a thoughts on how to do this or know a way to do this? thanks in advance.