One product (not yet mentioned here?) that seems to be getting overlooked is the trackball version of the split keyboard that you can mount on your armrests: h

One product (not yet mentioned here?) that seems to be getting overlooked is the trackball version of the split keyboard that you can mount on your armrests: https://www.youtube.com/watch?v=fd4TipIRVlc https://www.youtube.com/watch?v=fd4TipIRVlc I've often sort of fantasized about that exact product. Now that I see it, I'm not sure how great it would be to facilitate working while laying back, but . . . it's certainly intriguing.