Facebook Local - Discover places to go and events happening near you
Salted - Learn skills and recipes from expert chefs
Foodie Advice - Get suggestions on what to eat during your travels
Spatula - A smart and social recipe box
Foursquare - Foursquare is all about helping you find new ways to explore your city.
NYT Cooking - iPhone app with 17,000 free recipes from The New York Times