Caribbean Dream Pie

I was given the New Moosewood Cookbook recently and have tried quite a few recipes from it, all of them really good.  This one is probably the best though, since it's a dessert.  It is really easy to make, for the most part, and is delicious for summer (it's served cold).  Here is the recipe.  To make it easier, you could buy a pre-made graham cracker crust.