ping plot tool

Hi, for some reason i needed a prettily plotted PostScript output for the all-too-familiar ping, so i spent a few hours yesterday to write a filter. If you need one too, here it is: http://www.civd.com/~avg/ping.tar.gz (it was tested only under RedHat Linux, but there's no reason why it shouldn't work everywhere). I think Sprint folks will find the kludge's output to be quite familiar :) Cheers, --vadim