On Mon, 9 Jun 1997 Brown_Michael_K @
> If someone just wants to only allow email into their network, perform
> NAT(since they are not registered legal internal addresses) and allow
> internal users to surf the internet using http, what is the most
> economical and still secure way/product to do this?
GNAT Box by GTA might be what you're looking for. See
http://www.gnatbox.com for details.
"It's a damn poor mind that can only think of one way to spell a word."
-- Andrew Jackson