judy, i have seen and often use the princetonol site.
i am sorry that this is causing so much hullabaloo. i
should have aid before that i had been to that site
and i should have been much more specific about what i
i didn't know what you meant when you said IAD (still
not sure i do) but i am thinking now its that
anyway, i HAVe seen that site and all the lessons from
it that you mantion and i think they are all fabulous.
lets just forget my question for now and when i have
something more specific to ask i will.
until then i'll just enjy reading.