Which input device can advanced computer users use instead of a mouse to perform tasks such as opening new windows and saving or deleting files?

Question

anonymous · Answer

your best bet at the moment is either some kind of macro pad or hot key program like autohotkey. there isn't really much in advanced heuristics atm. otherwise it is some kind of touch or pen based input... unfortunately computer input methods/devices is an area of computer technology that has remained mostly stagnant since the creation of computers.