I've tested this on my phone with the 3.0.1 release and it does NOT do it, so I know it's unique to 3.1. I don't know if it's unique to the very latest beta. I've searched the forum and can't find anything about it mentioned so here goes:
You can rewind and fast forward using the mic clicker button on the headset.
Normally to advance to the next song, you Double-click the button. To fast forward, double-click and hold the button down on the second click.
To rewind, do the triple-click, and hold the button on the third click.
It definitely works and is not a bug. If you have 3.1, try it out.
I've Googled, searched the forums, and can't find it mentioned anywhere.
You can rewind and fast forward using the mic clicker button on the headset.
Normally to advance to the next song, you Double-click the button. To fast forward, double-click and hold the button down on the second click.
To rewind, do the triple-click, and hold the button on the third click.
It definitely works and is not a bug. If you have 3.1, try it out.
I've Googled, searched the forums, and can't find it mentioned anywhere.