Weak Typing — the Lost Art of the Keyboard
mikejuk writes "How do you type? Hunt and peck? Two thumbs? Touch type? Two thumbs touch type? For the first time since the computer was invented, the standard QWERTY keyboard is challenged by new ways of inputing text. And yet even the iPad virtual keyboard has two useless dimples on the F and J keys. Perhaps it isn't time to give up on the home keys just yet."
I RTFA. Besides the fact that the author seems capable of writing a 1000 page essay in an attempt to convince the reader that 'grass is green', the article also does not take into account that typewriters have staggered heights rows of keys.
Staggered keys are more suitable for touch typing - the P key is at a higher row than the L key, and this is good, because your little finger can be lifted up high easily to reach the P key. On many modern keyboards though, keys are flat - especially on the chiclet style keyboards most laptops have. This means you have to stretch your fingers far in order to reach some keys while adhering to the touch type system. No matter much you stretch, your pinkie is not going to reach the Backspace key for example, without some odd contortions of your hand. This is just inefficient and awkward.
Of course, the hunt and peck method is slow. The obvious easiest system to work with is what we do intuitively after some time on computers - use all your fingers and whichever finger is closest to hit the required key.
Entia non sunt multiplicanda praeter necessitatem.