I wonder about Windows 2003 server on 128MB RAM. The cost of that OS outstrips any reason why one would put it on an 128MB machine. The only one I can think of is the owner is not very serious about it's use. So I'll just offer the usual searches.

http://www.google.com/search?hl=en&q=FIREWALL+%22windows+2003%22

You may have missed out on the "what's the best" discussions in the Security Forum. But in a nutshell there is never a best we can offer. Someone will always claim "zPro" is superior to "nTopi".

If you use IE then you have not learned the lesson yet. Yes that is supposed to sound harsh. Get something else if you want to dodge the bullets fired at IE.

Best of luck,

Bob