I am looking into different firewall tools. Well, I am looking to turn my Centos notebook into a NAT box, so that I can plug my corp notebook into its ethernet, and get access through my Centos notebook's wireless connection. (yes the corp notebook has wireless, but they frown on us using it!) I have started with Shorewall via webmin. I suspect that since my main firewall is Astaro, I will figure out Shorewall. But in an earlier post to this list, there was a reference to Firestarter (http://www.fs-security.com/). Thing is there is no Redhat/Centos 5.0 rpm, only 4.x. Anyone out there know if it will work?