Alot of you have e-mailed me asking how I clean and shine chrome. So I will just post it here.
I use CLR available at the grocery store. It doens't hurt paint, and it is better than any specialty chrome cleaner I know. Spray it down, let it soak, then wipe with a optics quality cloth. It will leave a high shine, and removes all the build up over the years.

Also, to remove those fog light lenses from housings without breaking them, use a butane lighter, and heat around perimeter of housing. This will loosen up the old gasket, and allow you to remove the lens.