> > (3) Why use size=-1
> > ...
> Looking around at people's browsers in my aisle at work, very few of
> them have done as you suggest that "most people do". So my experience
> would lead to totally different conclusions from what you continue with.
Er, what Tony said, basically. I have no doubt such people exist, since given
the scale we're operating at one can find a sample exhibiting practically any
behavior you care to name, but they don't seem to work here either.