> It's a complicated situation!
[snip of very reasonable and thoughtful approaches]

Hi Lex,
	I was trying for the general solution but I am not so sure anymore.

> PS -- does BOB's UI do this kind of thing?  How does it do it?
I would really like to know too. I will try it this afternoon and see if I
found something.

	Thank you very much for your ideas, I will try them and let you know later
how it went. If I end up with something useful I will post it to the list.

Thanks again!
Hernán