Groupon, one of the most popular "group buying websites" offers great deals on food, drinks, dancing, movies... just about everything entertainment - and then some. This "overnight success" of a company continues and the deals are getting better and better. I am personally a big fan of the National deals (they have previously offered fantastic values for Fandango, Old Navy, etc.) but you can find local Groupons (which will save you a ton of cash) for most cities across the country and the world! Unlike regular coupons, Groupons are more like vouchers that you can buy at a heavy discount, which give you access to the deal with little out of pocket expense during the time of the transaction.