Try this Mocha Frappuccino it's just as good as the real thing just with less calories.

Ingredients:

2 Tbsp water
1/2 Tbsp instant coffee
1 tsp sugar
20 ice cubes
1/2 c fat-free half-and-half
2 Tbsp chocolate syrup
1/3 c fat-free whipped topping in an aerosol can
Directions:

In a small microwavable bowl, combine water and coffee. Microwave on high for 1 minute or until coffee dissolves.
Add sugar. Stir until dissolved.
Transfer to mixing bowl. Add six ice cubes. Stir.
When ice has almost melted, add half-and-half and chocolate syrup. Stir. Pour into blender. Add enough ice cubes for liquid to reach 16 oz. Blend on high for 30 to 60 seconds until just slushy. Pour into a 16-oz tumbler. Top with whipped topping.
Nutrition Facts:

241 calories, less than 1 g fat You Save Almost 200 calories 15 g fat 10 g sat. fat per serving
http://fitceleb.imnotobsessed.com/2008/08/11/mocha-frappuccino-