I am passing through Atlanta during a road trip, and I will be there for pretty much a whole day, and spending the night. The evening is already covered, as I have a friend who works for the Braves and is awesomely getting me a ticket to the game. My only other thing I HAVE to do is World of Coca-Cola - I'm a Coke fan and collector.
What else should I do during the day? I'll be by myself until the game, and I have a car (advice on parking or public transport is also welcome!).