Life as a jobbing Holocaust denier can be tough in a recession. So "historian" David Irving has come up with a cunning plan. How about guided tours of Hitler's Secret Headquarters?

Irving is proposing you join him this September for, "a week-long guided tour of Hitler's secret headquarters and other historic sites".

Participants will get the chance to gain a real insight into one of the world's most reviled and ridiculed extremists. Oh, and there will be plenty of stuff about Hitler too.