Though it's not something I'm proud of, many years sat at a PC monitor has done almost nothing to improve my typing skills, and as your typical "hunt and peck" typist I've worked my way through several keyboards, each time convinced that my lousy typing speed and accuracy was due to my last one and that the new one would make all the difference.
Obviously things rarely got much, if any, better, and I guess it slowly dawned on me that short of finding keys with embedded tractor beams, my fingers were always going to hit which ever key they wanted to irrespective of whether it was the right one or not.
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3dvelocity