TOD:
I don't use a cell phone, so I don't have any auto-correct moments. However, I've been using word processing and e-mail software since about 1981 and the worst spell-checking moment I've seen (and I've seen it more than once) is when I get an e-mail that's supposed to say, "I apologize for the inconvenience" and instead, it says "I apologize for the incontinence." I've thought quite a bit about how this can happen, and the only explanation I can come up with is that if you're touch-typing, both the "v" and the "t" are typed with the left index finger. So, it wouldn't be too difficult for someone to accidentally type "incontenience" and that does indeed get spell-checked to "incontinence." In fact, I just tried it now with this discussion board's spell checker and sure enough, that's what it wanted to do.