Maybe you haven't noticed, but there's been a fro-yo explosion going on around town. No, it's not some '80s frozen yogurt redo of your dad's TCYB—it's something a hell of a lot tastier, and it's good for you too. It's kinda California, kinda New York and plenty delish. We had a hard time choosing, what with devotees dedicated to Yogurtland and Natsumi and Yogilicious and Orange Cup—all tasty probiotic treats (assuming you're into eating live active cultures). But we're putting our money on I Heart Yogurt, with its 16 flavors (love the peanut butter and the Irish cream) and its 24 toppings (fresh bananas and blueberries are great), which can be mixed, matched, hand-designed and self-served at 22 calories a yogurt ounce. The possibilities are limitless. Some people even call it lunch.