Spray a 9x13 pyrex baking dish with cooking spray. Tear up a baguette of french bread into big chunks, layer into the dish. Whisk together 4 eggs, and 4 egg whites, 1 cup of milk, and 1 tbl vanilla extract. Pour over the bread. Slice up 3 peaches, and a couple handfuls of blueberries, toss with juice of 1 lemon, cinnamon, and brown sugar. Scatter the fruit over the bread. Sift on more cinnamon and brown sugar. Refrigerate overnight. Bake in the morning at 350 for 40 minutes. Also good cold the next day. Can be enjoyed alone or with yogurt or maple syrup!