<A target="_blank" href="http://palmerweb.blogspot.com/2009/05/my-quick-tips-for-ui-design-and-another.html">Tony Palmer says, like many of us, he isn't a graphic designer.</A> But he still needs to design user interfaces from time to time, so he's created six style rules to make the job easier. He provides the rules, and screen-shots, to help you clean up your designs.