Need a cheap date night idea? Head to Area Four where every Saturday night they’ll provide you (and anyone you care to bring along) with freshly shucked oysters for just a buck apiece. The shucking good time only lasts from 4:00 to 6:00pm but stick around after the last oyster’s been slurped – chef-owner Michael Leviton has a whole menu full of tasty items. Not a bad way to start a Saturday night. Call Area Four at 617.758.4444 to get the skinny.