I don't really like Coke, I'm more of a Pepsi person myself. I'll drink coke on occasion though, but I was very curious to try this new Coke Zero thats been advertised on TV and I gotta say, it passes the test.
Normal diet coke, to me, reminds me of the times I went swimming in my friends private lake in North Carolina, jumped off the high dive, and got the muddy silty lake water up my nose. That taste lasts awhile...diet coke tastes like lakewater.
This, on the other hand, does not. If anything it tastes more like Pepsi rather than diet. I quite enjoy it!
So Coke Zero = two thumbs up.