>>Don't get too hung up on this one, as I am working on a >>"virtual aroma
>>emitter". You rub your left ear in a certain way as you >>read the e-book and
>>can then bring forth mould, vinegar, coffee, new-mown >>grass or whatever is
>>required by that page to enhance your reading >>experience. I just have a few
>>technical hitches to overcome. Version 2 will emit the >>smells without
>>rubbing your ear. It will recognise words like coffee, >>grass, perfume, roast
>>beef, etc. We will need a black list and a white list, of >>course. Most of us
>>don't want to experience the actual smells as we are >>reading about running
>>around the sewers below the streets of Paris.