Heat oven to 400°F. Grease bottom and sides of 8-inch square pan with shortening or spray with cooking spray.
In large bowl, stir flour, cornmeal, 1/3 cup sugar, the baking powder and salt until mixed. Add eggs, milk and oil; beat with spoon until mixed.
In small bowl, toss cranberries and 2 tablespoons sugar until coated. Fold into batter. Spread in pan.
Bake 25 to 30 minutes or until toothpick inserted in center comes out clean. Serve warm.