RE: 'wow!' keyboard interfaces?

> Hi,
> I'm back thinking about keyboard interfaces again, and was wondering if
> anyone could point out software that they considered to have a particularly
> good keyboard interface, or better still characterise what it was about the
> interface that made it so good.

Hello, 

Maybe this ties in with the "eyetracker" and the dasher software that Simon White mentioned in a previous thread?

The link, to refresh your memory is: http://www.inference.phy.cam.ac.uk/dasher/

Kind Regards,

Andy