I was a WW a few years ago and found this recipe up on the board to copy. I made it often because it was so delicious, but lost the original recipe. I put this together from memory and its pretty close to the real one. We didn't have points back then but it's 1-milk 1-Fruit 1 Extra per 1/4 recipe.
Makes 4 servings
Drain juice from 20 oz. can of crushed pineapple into a measuring cup and add water to make one cup of juice. Set the pineapple aside (The pineapple is folded in AFTER the mixture has been whipped)
Mix juice, 1 1/3 cup dry milk, 8-10 splenda packets, 1 teaspoon coconut extract and mix with electric beaters (use whisk beaters if you have them) in LARGE bowl for 1 minute.
In another bowl soften 2 packages unflavored gelatin (Knox) in 1/2 cup cold water. Add 1/2 cup hot water and mix together until gelatin is dissolved.
Pour into the milk mixture and beat until peaks form 5-7 minutes on high speed. It can take twice that long for peaks to form if the bowl and ingredients are too warm. I refrigerate the bowl, beaters and dry milk the day before. This triples in volume, carefully fold in pineapple and put in a 9 x 13" rectangular cake pan.
Keep a cover over this so it doesn't dry out, you can eat a huge piece of this, 1/4 of entire cake pan. I make a large wax paper tent over my mixer so it doesn't splatter in the first stages of beating.
Enjoy............

Bobbi