Change facing while standing still.
http://i.imgur.com/LiVZe.jpg ?
or holding right click and rotating?
I don’t know about you but my movement keys make me turn left & right while staying on spot.
I’m referring to holding right click and rotating.
And Zero, one of the first things I did when I first logged in was unbind keyboard turning. I almost exclusively use my mouse for movement except for strafing.