Just say "skinny" when you order a latte or mocha and the Starbucks barista will now use sugar-free syrup flavors. "Swapping out a daily, tall caffè mocha (made with 2% milk and no whip) for a Skinny Mocha would save 550 calories and 30 grams of fat per week," explains the Starbucks press release. For a vanilla latte, you'd save 700 calories and 35 grams of fat per week. What's it taste like? Don't know, but if you've had one, please let us know in comments below. (Via Starbucks Gossip)