A Starbucks Corp. new low calorie vanilla latte and mini sparkle doughnuts are arranged for a photograph in New York, U.S., on Wednesday, Jan. 13, 2010.  New Yorkers were more inclined to buy coffee from Starbucks Corp., especially from stores near a Dunkin' Donuts outlet, after restaurant chains were required to display calorie counts on products, researchers found. Photographer: Ramin Talaie/Bloomberg via Getty Images