need some info on pie cuting uppers

ok i know there was a thread opened but i looked and the search did not help none...so what i need to know is does anyone have pics of where to cut and also ...what will this fix...i know my ball joints are binding but what else will the help...camber?

http://www.streetsource.com/Forum/topic.aspx?method=reply&topic_id=90968&forum_id=16&M=False&S=True

This should help.