Here's the festival guide for August 2007 through October 2007. This is a free listing, compiled as a service to our readers. Sing Out! gathers information from a variety of sources and sends questionnaires to sponsoring organizations on our mailing list. If you receive a request for information regarding your event, please respond by the deadline. To have your event listed, simply mail, phone, fax or e-mail the information to us (our address and deadlines are at the end of this ...