In the heat of the Hobart bushfires yesterday I came accross this remarkable product... an 'Ice Fan'... WOW! You have these little iceblock removable thingys that you stick in the freezer. you stick them in the compartment when you want to use the fan, and it blows icy air at you... WOW! I probably could have worked it out myself after a couple of whiskeys... but WOW!