I've searched for clues - can't figure this one out. Using a new Blackberry
Curve.

At work, we have Wi-Fi, open - Blackberry connects to it with no problem.

On our laptops, we have to use "Automatic Configuration Script" to access
the Internet. The address is something like "XXXX://proxy.sony.com:81/sony-proxy.pac" which will prompt a user name/password and life goes on.
(The "XXXX" is http, the message board won't let me post a link)

Where on the Curve can this be set?

Any help is greatly appreciated!

Is this just a url you open with your browser? Have you tried opening that same url with your BB's wifi browser?

Yup - tried that. It is a proxy we have to go thru to make sure
we are on the work playground rules for the internet. It is a pain
because it is all there is - T-Mobile reception is poor in the office.