I have attempted this, and NO, it does not work! I think that the error was "NO DEV" or "USB NO SUPRT". I didn't even think to research this before I bought the head unit...I am quite disturbed by this and Sony now.
Cheers!
I am about to buy a new head unit for my jeep cherokee and i was wondering if USB recievers like the Sony CDX-GT420U would control the zune through the USB input.
thanks
Kristian

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic