Hi Mike, I and many others use either the Avia guide to home theater or Digital video essentials. Both discs have all video and audio calibration tools and work very well. You can get Avia here...http://www.practical-home-theater-guide.com/avia-guide-to-home-theater.html
Or DVE Here....http://www.videoessentials.com/products_main.php
Or DVE Here....http://www.videoessentials.com/products_main.php