HumorMall.com Provides Instruction for Professional and Wanna Be Comedians  with tips, techniques, and principles for the effective creation and delivery of humor and jokes. At http://www.HumorMall.com , comedy veterans, John Cantu and Susan Cerce are archiving the wisdom of their more than 50 years of combined experience. Their knowledge is gleaned from having produced over 1000 comedy club shows in the San Francisco Bay Area with lineups that have included such performers as Robin Williams, Margaret Cho, Dana Carvey, Nora Dunn, Jerry Seinfeld, Rob Schneider, Paula Poundstone, Larry Hovis, Will Durst, and literally hundreds more performers now appearing in clubs, on television, and in movies.