Me too, and probably possible as hack that any decent developer can do right now. In fact when camera enabled glasses looked like they were going to be a thing

Me too, and probably possible as hack that any decent developer can do right now. In fact when camera enabled glasses looked like they were going to be a thing that was the very thing I imagined taking off. You grab a piece of paper and haphazardly draw a bunch of keys on it and your glasses with a little AI do the rest