Food industry observers say it is a contender for the best branding of all time. There is now a Spam website, an official fan club with 9,000 members worldwide and, just opened in Austin, Minnesota - Hormel world HQ - is a Spam museum featuring memorabilia, advertising items and even a video of the famous 1970 Monty Python sketch of a bunch of hungry Vikings in a cafe being offered nothing but Spam, Spam, Spam.