I just got my zune HD and I'm trying to save it from the fate suffered by my 30 gig. It dropped and hit the ground on its headphone jack, which broke some of the solder joints on the board.
I'm looking for an ultra-low profile headphone jack adapter. Something that would stick out a mm or so and ether take a sharp turn and end in a female jack or transition to wire. Something that would make it much less likely a glancing blow will damage the jack.