GutsFrisbee.com - - United States Guts Players Association site that covers upcoming events, news items, and membership details.

2008 World Ultimate & Guts Championships - - Announcements, organizing committee, and how to volunteer.

World Ultimate & Guts Championships 2004 - - Includes press releases, registration, and details about the event site. Located in Turku, Finland. (August 1, 2004)