Server Firewall

Hi there,

I am looking for a cheap firewall can be software based which will be used on Windows 2000 Server.

Can anybody recommend one?

If it can protect a network great if not just the server will be good....

I was gonna get Zone Alarm Pro does this work on a Server platform?

Check this one out:
http://www.agnitum.com/products/outpost/

You'll get many replies-so hang on for awhile.

Hope this helps. :)