I wrote: > I direct the list's attention to question > #4, if nowhere else (though I found #3 > very interesting). Dang, I should really type slower. I meant #2, not #3. My bad. I shall peel off my toenails with pliers in penitence. Chris "I would rather go honestly to Hell, admitting that I leaped knowingly into error and folly, than enter into the sweetest Heaven men can dream of by whining that I had been pushed." - _Freedom and Necessity_ - Brust & Bull