Coca-Cola marinade

After watching a Mythbusters episode where they tested all kinds of myths about Coca-Cola, including the idea that it could disolve a steak (it didn't, but they said it felt really tender), I wondered what it would be like to marinate some chicken in Coke. But I wanted to check to make sure I wasn't setting myself up for a bad tummy ache, so I did a search for Coca-Cola marinade recipes and found this site. Coke, it's not just for breakfast anymore.