In large bowl, combine the flour, oats, baking powder, cinnamon and salt; set aside. In small bowl, whisk the eggs, milk, butter and brown sugar. Add to flour mixture; stir until blended.
Pour batter into a lightly greased waffle iron (amount will vary with size of waffle iron). Close lid quickly; do not open during baking. Use fork to remove baked waffle. Top with fresh fruit and yogurt.