Hi folks, I wrote a simple tool parsing "iptables-save" output in order to produce a svg image. It is still in early age, however it works for my own purposes. There is a color scheme where green means accept, red drop and blue queue. The state connection tracking is very basic but makes you understand the netflow authorized. And the interface is colorized according to its default policy. Chains jumps aren't recognized yet. Feel free to give feedback, positive and/or negative to make this tool better. Url: http://freshmeat.net/projects/ruined/ MD5 for security addicts : 128ca4ad8eefbf50ab968447dc5818fb ruined-0.6.tar.gz Thanks, Sebastien.