I scream, you scream, we all scream for . . . fro-yo?
Paul Zombory/Catalyst The sensation of frozen yogurt, or “fro-yo,” a.k.a. ice cream for the health conscious, has become a foodie fad within big cities like New York and L.A. due to its dessert-like appeal and guiltless low-fat, kosher and organic benefits. “Is it really that…