*** I was so excited when I opened the July/August 2008 issue of Cooks Illustrated magazine. I saw this recipe and knew that I had to try it...especially with all of the fresh summer produce that's available. I got to visit the Trussville Farmers Market recently, where I bought some beautiful veggies...yellow squash, red tomatoes, green tomatoes, and heirloom tomatoes. So, this was the perfect time to make this gratin. If you're ever in the area, you should definitely stop by Andy Kemp's booth. He's with A & P Farms out of Gallant, AL and Starkville, MS. He had a wonderful assortment of fresh produce...at great prices! He even let me sample an heirloom tomato...I had never had one! The Trussville Farmers Market is open from 2 - 6 on Tuesdays (across the street from the Trussville Antique Mall). The mixture of squash, zucchini, and tomatoes in this dish is delicious...and very healthy. You'll REALLY enjoy this one! I'll certainly be making it again.*** I...