Onlinecalc summarizes your online time, transfer
volume, and number of connections made to your ISP
with pppd. It allows you to print out statistics
concerning different date and time ranges. A CGI
version of onlinecalc is also available.
Netfilter2html is a script developed in AWK for filtering netfilter/iptables logs to generate HTML reports.
A Java component to create PDF documents.
A multi-protocol, multi-source, cross-platform download utility.