I have a 4g and a 3g iPod and while using it today i acdentally fulled on my head phones and when i plugged them back in the ipod was paused. I had the hold switch on so it wasnt accidentaly inpuit. The iPod detects that there is no audio plug and then pauses how cool is that. I tried it on my 3g and is no such thing. How cool is that. Never miss a beat. i guess their is hidden feautres after all.
Dick
Dick