Grease 9" x 13" baking dish. Add 1/2 cubed bread. Scatter cream cheese cubes and blueberries over bread. Top with remaining bread. Combine eggs, milk and syrup and pour over bread. Press bread down so that all bread cubes become saturated with the egg mixture. Cover and refrigerate overnight. Bake at 350° covered for 30 min. Remove foil and bake 30 minutes more.