Beat flour, baking powder, salt, pudding, eggs and milk for 2 minutes. Pour into greased 13 x 9 pan. Drain peaches, but save 6 Tablespoons juice. Arrange peaches on top of batter. Beat cream cheese, sugar and 6 Tablespoons peach juice for 2 minutes. Spoon on top of peaches. Sprinkle with sugar and cinnamon mixture.