By Julia Furlan | WNYC.org
After a wet, chilly start to spring, New Yorkers are ready to revel in something they love: food trucks.
Though Mister Softee is the mainstay of chilled treats, the gourmet food truck craze now includes a plethora of upscale alternatives like smoothies, slushies—is there a difference?—and frozen yogurt with toppings.
http://culture.wnyc.org/articles/features/2011/apr/27/springtime-snacks-nyc-food-trucks/
