Sun 23 Nov 2008

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Edited by Paul Hales

Published by Incisive Media Investments Ltd.

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QWERTY-RIP?

Ace of Spodes
THE KEYBOARD layout "QWERTY" was invented back in the early days of the typewriter. The idea was to stop the keys from jamming. They did this by putting frequently used keys at opposite ends of the typewriter in order to stop jamming. In other words, it got around the problems by slowing us down!

Yet, in 1936 the Dvorak standard was suggested. The jamming problems had stopped with better designed typewriters and computers of course eliminated this problem all together. The Dvorak standard seems to offer us more. Frequently used keys are closer together. Dvorak standard benefits us in three main ways, it means we can type faster, more accurately and also reduce RSI by requiring less finger and wrist movement.

Typing faster with Dvorak is probably not particularly useful to most people, with today's UI's being considerably mouse orientated, but accuracy is almost certainly improved as you are jumping about less and therefore less likely to miss the keys. Most importantly, I feel, is the reduction of RSI.

I'm sure I don't need to preach to this particular audience being the educated people you are about the problems of RSI. I'm also quite sure If I asked previous RSI sufferers to e-mail me right now, my inbox would be flooded very quickly. For those of you who do want me to churn out a statistic, apparently around 1.1 million people in Great Britain suffered from a musculoskeletal disorder in 2001-02 developed in the work place. That's a worryingly large figure but then again, so is Jo Brands.

So why wasn't the Dvorak standard adopted when we made the change from the mechanical to the electronical? I think we can blame it only on the cost of retraining and possibly people's unwilling to learn something new. Because of this, we are now locked in with an inferior standard and to change would be a lot harder than it would have been back then.

So how could we change now? Well, you can turn any keyboard into the Dvorak standard at the switch of a button in most operating systems. So, you can take a keyboard, some sand paper and a marker pen and remark your keyboard. Then with a small amount of training become a touch typist on the Dvorak standard. Once this has been achieved, any machine you use you can temporarily switch to the Dvorak layout and rely on the fact you know by heart where the keys are.

The cost of moving everyone over to the Dvorak standard would mainly be in training. The software can already cope and the cost for manufacturers to produce a Dvorak based keyboard is minimal.

In fact, here's a marketing strategy for you. If you build your own computers, chances are, you've been using the same keyboard for many years. In fact, the only market keyboards are currently selling in is on new machines - very few people bother changing a keyboard they already own that does the job. Change the standard and you would then temporarily open up your market to a lot of people who have been using the same keyboard forever. The money you would make from that would at least cover your costs.

As far as training is concerned, give people new keyboards with the right letters on and they will learn as they go along. So we are looking at a slight drop in performance for a while. And considering the amount of people who are not touch typists, they shouldn't be hugely affected as they will still have their heads firmly stuck staring at their keyboard with their “hunt and peck” approach.

So next time you are complaining of wrist pain, don't blame yourself. Blame the people that felt money was worth more than their grandchildren's well being. Blame the people who aren't willing to collaborate together, spend a little bit of money to change an old standard.

Please, someone, just think of the children! µ

Andrew 'Spode' Miller is editor of Spode's Abode

Comments

keyboard layout can be changed easily

Nice article here about the difference between QWERTY and Dvorak keyboards.

Have been training myself on the Dvorak too for sometime so I'd master it as I have the QWERTY.

You have talked about how to scratch off keyboard markings and then repaint them with new keyboard layouts using a pen of some kind (and i'm sure you have been joking mostly otherwise a small sticker addition to the present keyboard can also take care of the job without necessarily ruining the old layout that may come in handy some time anyway!) ;-)

There are ways that a keyboard's hardware layout can be changed easily, yes, but not sure with today keyboards though!

Back in the old days, (as old as a decade or so 'old' that is) there were certain professional keyboards with each key equipped with a 'cover' upon which the character had been printed. The 'cover' was exactly the same shape as the 'blank / no prints' key underneath it, only slightly larger to snap-fit in. If you changed the keymap layout to whatever you liked and for whatever the reason, then you could just remove that top cover thing form the key(s) underneath it by pulling it out, and then replace them with the top cover thing of the other key(s), just as simple as that.

Anyone knows how to find such keyboards today? do they come in 'ergo' design shape too? are there any other methods of having the physical keyboard hardware layout changed even easier than that?

You bet!

Sherparsa
posted by : Sherparsa, 05 July 2008

Clicky keyboards

Sherparsa,
I know exactly what you mean about the clicky keyboards! I have an old-skool IBM "Type M" keyboard and it's as you describe. This and the non-clicky Sun Type 5ish keyboards are my favourites. Being a geeky type, I looked into it and the clicky type of keyboards are called "buckling spring" keyboards. On my Type M, you can't interchange *all* the keys, because they have different sloping edges on some keys (particularly arrow keys). It might be possible but look odd, I don't remember. I am pretty sure you could get e.g. a Dvorak layout, though.

If you can't find a second-hand Type M in good nick, these guys sold a newly built (but still buckling spring) keyboard to a good mate of mine:
http://pckeyboards.stores.yahoo.net/
The one he bought feels exactly like my original IBM, though it also has a touchpad and trackpoint. (Although my IBM is ~16-20 years old, the action is still nearly 100% sharp.)
They also sell these keyboards with touchpoints (nipples), touchpads, all sorts of extra gubbins, if you want them. I believe they also offer custom layouts. (NB: I am not involved with this company in any way, they're just the /only/ seller I could find for new buckling spring keyboards.
If you want a second-hand Type M:
http://www.clickykeyboards.com/ (and eBay or whoever)

The non buckling spring keyboard I use at work (they won't pay £100 for a kb for me!) is a KeyTronic KT2001, which I highly recommend if you're on a budget.

How much of a saddo do I feel having written all that? ;¬) I hope it helps!
posted by : z0d, 08 July 2008
IThound
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