In a similar vein, one of my coworkers, who is a programmer, almost never uses the shift key. If he needs a capital letter, he just turns on caps lock, then typ

In a similar vein, one of my coworkers, who is a programmer, almost never uses the shift key. If he needs a capital letter, he just turns on caps lock, then types the letter, then turns caps lock back off. I assume he must still use shift to type things like curly braces and dollar signs, but he's so slow an error prone from using caps lock so much (he sometimes leaves it on by accident and then types half a line before realizing it's in all caps and deleting it.