My friend Ann in England sent me this link to some super-gourmet M&Ms. There are 8 flavors, including white chocolate-peach, white chocolate-black cherry, mint and cookie crisp and more. They also have great names, like Eat, Drink and Be Cherry, and Nut What You Think, and they're only available online.
They sound fun to try, but you have to buy them in a $50 tin. Um, no thanks, but a sample bag for, say, $8 might be doable.