I've had a number of issues with music playback randomly stopping and starting - iPhone 3G 16GB on firmware 5A347 The music sometimes randomly stops. I've noticed it more often when I've been using other apps, both inbuilt (safari , maps) as well as 3rd party. I go to the iPod, press play and all is good again. I immediately suspected the headphone port was dodgy and falsely detecting that the headphones had been removed and thus cease playback, however what happened just now leads me to believe it may be a bug with the firmware, though I haven't heard of anyone complaining... What happened just now was I had the headphones plugged in, I'd been listening to some music then stopped it. With the headphones still attached.. I started using safari and maps. I was doing stuff for a few minutes, then the first track in my song list (if you just list all songs) started playing! It was not the same album or artist that I had been listening to previously when I stopped the music! So I'm thinking this is more likely to be a firmware issue than a headphone port one - as this behavior would not happen if my headphones got removed then re-inserted. Has anyone had any similar issues with their iPhone?