In case anyone missed it, I made Faux's "Where" plugin for Choob now serve location statistics to Munin.
Although the new "IRC locations" graph currently only displays users connecting from the Department of Computer Science, patches/IP ranges are very welcome.
Credit to Faux for writing the "Where" plugin: it doesn't simply rely on user's hostmask; it uses finger(1) to obtain 'real' connecting IPs, essential for our numerous users of GNU Screen.