DVORAK
Sassenach said:
If I had a dollar for everyone who types and who doesn't know what a Dvorak is, I'd have a big bunch of dollars.
I've been using the QWERTY for 40+ years, and it works just fine for me. I have no motivation to change.
"When I look back on all the cr** I learned in high school..." I realize that the single most valuable class was typing. [And this was way back in the pre-Selectric era.
Sure, many have no clue what a DVORAK is, but millions do. Just look at how many are actually in use. And since it isn't an imaginary keyboard, but one that is used by a great many, I think this makes it the perfect ploy for this plot.
Obvious is not what you want for a good mystery plot, and using something that's real, but not necessarily widely known, is a tried and true technique for planting clues. The fact that QWERTYs are much more common just makes the DVORAK a better clue.
Whether or not a DVORAK is really much faster than a QWERTY is debatable, but it is some faster, and it's certain DVORAK causes fewer repetative stress problems, and many change for just this reason. DVORAK keyboards are extremely popular with those who start feeling the pain of RSS.
I do have some problems with a QWERTY keyboard, but they're largely personal, and came about because of a serious bout with RSS. QWERTY was designed for typewriters, and primarily to stop keys from sticking. It isn't built for speed, and the letter placement, while logical for stopping typewriter keys from sticking, is very poor for any other use. It's not terribly fast for the average user, and even worse for repetative stress because the hands and fingers move about 32-35% more than with DVORAK. And for those just learning to type, QWERTY is much slower to learn than either DVORAK or ABC.
I don't think speed matters much at all for most writers. There have been two-fingered (Newspaper style) typists, and four-fingered (Modified newspaper style) typists, who hit more than 200 words per minute. Most writers actually write at eight to fifteen words per minute, so hyper-speed is unnecessary.
200 words per minute is 16.6 keystrokes per second, which seems like magic to me.
I can easily type eighty words per minute using modified newspaper style, but I can very seldom
write faster than fifteen words per minute, and usually go a bit slower. Sometimes a good bit slower. (Oddly, I can type AND write faster on a manual typewriter than on a computer keyboard.)
But I do thnk repetative stress is a big deal, and the QWERTY keyboard is a terrible design where RSS is concerned. So is the standard mouse.
DVORAK will never replace QWERTY simply because QWERTY is far too entrenched, but any writer who seriously wishes to avoid RSS, or who is already experiencing symptoms, should consider switching to DVORAK and a rollerball or other non-movable mouse. Or even the keyboard mouse option which uses the arrow keys to move the cursor.
It doesn't actually cost anything to try DVORAK. The software is built into Windows, and you just have to select DVORAK, then pop the keys off an old keyboard and pop them back on in the DVORAK layout.
For most people, there's little reason to switch, but for those worried about RSS, DVORAK can be a lifesaver.