The point about visual difficulties is very close to my heart. I'm blind in one eye and short-sighted in the other, and also have a very messed up brain. I was thinking of getting in touch with Victor and Scawen and Eric and talking to them about this. Several people at the college I went to were interested, but they didn't have much sight, and it frustrated them not being able to race. I tried to work on an enlarged GUI a while back, but gave up, as all the buttons merged together and you couldn't tell which was which.
@thisnameistaken: Regarding blind users, I've heard of some pretty amazing things done with speech software, but I doubt LFS could be done, unless there is some way to let them memorise everything and drive from memory (I tried this and failed, as some of you who raced me well know. I'm a lousy racer in general.), but I'm not sure how successful this would be, but it's worth a shot, yes? (Also, it could be advantageous not just for blind users, but for other disabled people too.)
DK