I saw on the show MYTH BUSTERS, they put Pepsi Cola and tin foil up against several leading chrome cleaner. The result was that Pepsi and tin foil worked a lot better than the chrome cleaners. You get Tin foil and wad it up into a ball and then you pour Pepsi over the surface of the chrome and scrub away. I haven't tried it yet my self.
Any body ever tried the Molasses and water treatment?