My biggest grips is 'n'. I keep conjoining words with n because it seems as though I hit that rather than space. Then autocorrect makes matters worse is that it figures it out and rather than breaking the words, it instead keeps the last word and drops the first. This is harder to spot when proofing than if it had just left the conjoined word alone.
I mainly use the blackberry for anything typing heavy.
Decades later, totally different technology, and you brought up that memory. Plus ça change and all that.
From dim, distant memory, every one of the 255 characters had a sound mapped to it, though surely I'm misremembering since there are only about 40 distinct phonemes in English.
I just remembered that it was called SAM, and here's the Wikipedia link: http://en.wikipedia.org/wiki/Software_Automatic_Mouth Ah, memories...