Brooklyn Restaurant Week is only just getting underway and already it's time to gear up for another one: Hamptons Restaurant Week. From this Sunday, March 30th toSunday, April 6th, participating establishments in the Hamptons will offer three-course dinners for a mere $21.95 all night (except on Saturday, April 5th, when the deal only runs until 7 PM). Della Femina, Le Chef, Legends, Matto, Nick & Toni's, Pierre's, Stone Creek Inn and Tierra Mar will all be offering the deal, as will many more, giving diners plenty of reasons to venture out to the East End well before Memorial Day. To see a full list of participating restaurants, go to www.hamptonsrestaurantweek.com, then come back to ZAGAT.com to check the ratings.