Hmmmmm......right after the Old Coke - New Coke - Old Coke event. New "Old" Coke is sweeter than old "Old" Coke.
This is the only time year that sugar-sweetened Coke is sold in the U.S. (I believe it's still blended that way in Europe) - if you know of a grocery store with a large kosher foods section, the "Kosher for Passover" Coca-Cola might be on the shelf. It tastes just like the old stuff (too bad it comes in a plastic bottle - a one-liter, IIRC).
Only areas with significant Jewish populations usually get the stuff, though.