I've searched through ippl.conf(5), google, cron.d, and the included documentation, but I just can't figure out how to set the frequency of reports from ippl. It's a really handy tool, and I like the fact that it logs all kinds of activity, and that I can selectively tell it not to log certain kinds of activity (such as an ssh connection from my workstation) - but it just emails me too much. Does anyone know how to set the ippl mail frequency?