I want to design a framework for building web apps which uses up, down, right, left, space (as yes) and esc (as no) as the primary input mechanisms. The way I e

I want to design a framework for building web apps which uses up, down, right, left, space (as yes) and esc (as no) as the primary input mechanisms. The way I envision it would look a lot like the UIs the you see in console game systems. If this was coupled with a USB gamepad with a slide-out keyboard it would be even better. If this existed, the first thing I would create with it would be a data analysis product along the lines of splunk or elk. I cannot quite put it into words but the picture that I have in my mind would help me so much day-to-day.