Escape to a little piece of Maine in Redwood City with a $50 gift certificate to Old Port Lobster Shack, a newly opened casual New England style restaurant.  Menu highlights include Ultimate Lobster Rolls, crispy "full-bellied" clams, fresh day boat scallops, haddock fish and chips, picky-toe crab cakes, fresh East Coast oysters, and steamed Maine lobster right from the tank.