Lightly grease a 9 X13 baking dish. Preheat oven to 350^F. In a large mixing bowl, combine melted margarine with noodles; toss well to coat. Add eggs, sugar, vanilla and pineapple; mixing well. Pour 1/2 noodle mixture into prepared dish. Spread with either cherry pie filling or apricot preserves*. Cover with remaining noodle mixture. Lightly crush corn flakes and combine with sugar and cinnamon. Sprinkle over top of kugel. Dot with margarine. Bake for 40 minutes or until golden. ----