I'm on Neal's Deli's mailing list and they just sent a message saying they've got corned beef today. They're serving it on rye with mustard or in a Reuben. Get it while it lasts! :)
They've also got a vegetarian sandwich special - local grilled zucchini, Chapel Hill Creamery mozzarella, local basil, field tomatoes, with an artichoke olivada on a Guglhupf brezel sub roll.