Hi, I'm looking to do just that.
I've decided I'd rather be a Breton than a Nord since I'm essentially a battle-mage.
My issue is how to change my race without messing with the appearance sliders? I really love the way my character looks, so I'm not sure how I'd get the same face structure and what not.
I know that pressing ~ and typing showracemenu works, but you lose your current skill set up to that point.
I also heard you can type player.setrace (race) to avoid the skill loss, at least.
Any help is greatly appreciated!
-Ashley