It is a little off-topic but some one here may know something about. I have seen an idea being floated: - A firewall uses a set of rules to filter packets (a fact) - Proposal: possibility of desigaingn a rule based system (call it rule-system) that will insert correct rules in the firewall (sounds ambiguous) - Is there such a thing out there? if the propser won't part with any more details, what kind of gusses can be made? 1. Rule-system can interact with a user and then insert rules in the firewall -- I think this has already been accomplished?? 2. Rule-system could look at logged information (firewall logs) and come up with better/new rules? 3. Is there any other facet/issue that I am missing here.. It still bugs me to think of a rule-system that will insert rules into another rule based system :-| Any feedback will be appreciated. -ishwar