Nope, no love of oysters necessary. Urban Oyster, rather, is all about making the city your metaphorical oyster, designing and leading outstanding culinary-themed walking tours throughout NYC. They're very generously kicking in two passes to one of their most popular jaunts, the New York Waterfront Tour. Starting at the South Street Seaport, spend three-plus hours strolling along the water of our massive municipal land mass, learning about history (from early shipping days to Hurricane Sandy), sampling more than a few delectable local delicacies, and even taking a ferry ride courtesy New York Water Taxi. Only in New York would we design a boat to look like a taxi.