I run a little ngIRCd server (well two) for some friends to use (if you’re a friend, and you want to know more, mail me!)

I’m also addicted to numbers, and I’m always interested in monitoring the stuff I run, so I’ve written (adapted really) an existing script to track how many users are connected to the ngIRCd daemons using munin.

I’m hosting them on github (along with some other stuff I wrote, or am writing).  If you’re interested, you can check them out (hah, get it? I made a version control joke!) here.