[Zope] Extracting the Z2.log file

Hi, I'd like to find a nice and easy way of extracting the useful information about people logging in to our site from the log file (/var/Z2.log). It would be very nice to port the IP addresses automatically through dig (or nslookup or host) to find the addresses and print a neat table with the address, referrrer and date. I'm not a gifted programmer, so I would spend ages on this, is there somebody out there who made a jiffy for such a thing? Thanks Flip