I LOVE it when zucchini is in season! I could eat it every day!!!! I recently found a recipe on facebook for zucchini and yellow squash, sliced thin and baked with onions and....hm, can't remember what else. It looked marvelous!
Have you ever made a zucchini dessert pie? It's supposed to be similar to pumpkin pie in flavor but it uses zucchini instead of pumpkin.
http://baking.food.com/recipe/zucchini-dessert-pie-97138