coca-cola and stevia...
Hopefully it will continue to be popular enough to completely phase out that dreaded sugar all together (you know, the stuff that rots your teeth and everything eles, Stevia doesn't rot your teeth, or anything eles).
I still won't drink coke though, that carbonation can be killer on the bones and since I don't have any bone issues I'd like to keep it that way.
My bum is broken....there's a big crack down the middle of it! LOL :)