Next semester, I'm teaching a 600-level course (500 & 600 level are grad courses here) on "Intrusion Detection and Incident Response." One of the things I'd like to do in the course is have the students form groups to get hands-on experience with some actual systems. We'd end up putting together a sort of "Hands-onGuide to IDS". I've got a line on a couple of systems, but I'd like to try to get a wide variety of them to test. If you know anything about the availability of any IDS system, could you please drop me a line about it? Thanks, --spaf