You include the css and make sure you render the appropriate HTML with your serverside scripts. It's fairly easy, you just need to make sure you output the right HTML and include all static assets like css, js and icons.
lousy_sysadmin: it really depends on what data you ar trying to display. You'll probably have to roll your own code that will collect the data you want, from the services that collect it. And then display it in the correct way, as risratorn said above.
