Well imo, since your reviews are pretty always complet, i'd say you could get non physical keyboards such as laser keyboards.
Cause it would be cool to get this technology going on properly and getting the pros to comment on them would defenetly push em forward.
Laser keyboards are about the worst possible for RSI sufferers. There is nothing but impact as there is no switch for any "keystroke". I wouldn't use one. It is the same for touch screen keyboards as well.
I understand the issue but for it's a newer technology it must have its flaws. It's not yet fully developped and most probably other designs will come out afterwards but it needs to be properly tested by advanced users in order to ensure engineers recieve advanced feedbacks.
You followin' da reasonin'?
Also i do not agree Touch screen keyboards are the same; Laser boards needs to have an external flat surface while tablet or cellphone keyboards can be used while being mobile. It's totally different things; one was created in order to replace existing technology, the other one was made in order to make known technology mobile.
iPad keyboards, expecially in portrait (can also be splitted!), type very well. It's very responsive, keystroke zones are large and very accurate. I understand it's a huge adaptation for older users (Younger people tend to learn faster), but i have to say i adapted fairly fast myself (yes i am young). You should see kids these days how fast they are with tactile devices, they can hit 60-70 wpm on an iPad at age 8 or something with thumbs only!
My nefew is a very impressive typist for an 8 years old, and even on physical boards, it seems like it's not much of a reverse adaptation. We gifted him his first computer last Xmas, and he was pretty much "plug and play" with the keyboard. He cannot use the numpad doe, no numpad on iDevices lol.
