I have a 4g 20gb iPod (B&W), and as of today the headphone jack has gotten loose enough from use that jostling it only slightly causes the iPod to think the headphones have been removed and so it pauses. Does anybody know if a) there's a way to just turn off the auto-pausing, b) there's a safe (ish) way to crack the iPod, or c) some other solution?