Light And Fruity Pie
["1 (3 oz.) pkg. gelatin (any flavor)", "2/3 c. boiling water", "2 c. ice cubes", "1 (8 oz.) carton Cool Whip, thawed", "fruit (optional) *", "1 graham cracker crust"]
["*Orange sections, strawberries or bananas, 1 (8 3/4 ounce) can drained, crushed pineapple or fruit cocktail."]
["gelatin", "boiling water", "fruit", "graham cracker crust"]