Know what's good? Like, really good? Caramel apples. And now that cooler weather has hit, they're appearing at fairs and on grocery store shelves all over the place. Unfortunately, these babies aren't so healthy (despite that whole apple thing), which is why, I presume, a whole host of soap-makers have made scented proxies for these delicacies. Can you guess how many of these apples are the real thing, and how many are more likely to break your tooth than give you a cavity?