ChefsFeed - Top chefs give inside scoop on best dishes & foodie culture.
Palaround - Meet people you should be friends with.
Aplace - Restaurant discovery based on chefs' recommendations
Digg - Digg delivers the most interesting and talked-about stories on the Web right now.
TVFoodMaps - Find the restaurants from your favorite foodie TV shows.
quippd - quippd is a social news site that anyone can edit.