I've seen it slip into my business emails (to people who I know well), into my diary entries (especially LOL, where I used to say "hahaha"), and occasionally hand-written notes to staff. Never, ever in schoolwork where I tend to be overly-formal and make extensive use of passive voice (which sounds more formal to me).
__________________ MJ It's extraordinary to me that the United States can find $700 billion to save Wall Street and the entire G8 can't find $25 billion dollars to save 25,000 children who die every day from preventable diseases.~ Bono |