Usually the disabled get the hardware through insurance or grants - in Texas, the state provides grants for assistive communication devices out of a fund sourced from a phone bill tax. My dad's Tobii i16 came out to ~$15k. Ex-USA, I'm sure the cost of these things is ... unreasonably prohibitive.
I'm actually kinda excited to find PyGaze, we might play with it and see if I can tweak a few things to improve his experience.
I'm actually kinda excited to find PyGaze, we might play with it and see if I can tweak a few things to improve his experience.