v Easy As 1-2-3 Square Pie Crust: 1 1/2 cup low-fat graham cracker crumbs 1/4 cup diet margarine -- melted 3 tbsps granulated sugar First Layer: 8 ozs fat-free cream cheese -- softened 1 cup powdered sugar 12 ozs Cool Whip® Free -- thawed Second Layer: 6 ozs fat-free vanilla pudding mix 1 cup skim milk 2 cup pumpkin pie mix To prepare crust, combine crumbs, margarine, and sugar in a mixing bowl. Press mixture firmly into bottom of 9 x 13" pan. Spread crumb mixture evenly in pie pan. Chill 1 hour, or until firm. Or, bake in a 375 oven for 10 minutes or until edges are brown. Cool on rack before filling. To prepare first layer, combine cream cheese and powdered sugar in a mixing bowl. Mix until fluffy. Fold in 1/2 carton whipped topping. Spread over crust. To prepare second layer, combine pudding mix, milk, and pumpkin pie mix. Mix until thickened and well blended. Pour over cream cheese layer. Top with remaining whipped topping. Chill 3 hours or overnight