I borrowed this from autotopia, but it is the steps I will be following this evening for cleaning up two of my wheels that have a little edging issue to them. I will post pics of my results. I need to try and find a color to match my wheel, since nobody at Toyota seems to know the paint code. So if i get time tonight after the oil change on my fience's car and we don't go out I'll get this done. Stay tuned.
http://www.autopia-carcare.com/realwhda.html