Re: Time for some truly revolutionary GUIs?
Voice control is useless in a noisy environment, like your average office.
Drawing would be pretty useless without a large digitiser and hand editing a CAD drawing freehand is not a good idea. Writing legibly is harder work than typing.
What else? Oh.yes gesture.
So instead of sitting at a desk we should just sit and wave at our PCs.
There is a reason that voice, gesture and other analogue inputs are not really suitable for work in a business environment.
They are by nature imprecise.