popread,how to write email filter.pl

Hi everyone! I was wondering if there are any perl gurus out there who could help write a simple email filter.pl for perl mail fetching program "popread" I`d like to set "from,to ,Xmailing list etc rules but unfortunately I`m not familiar with perl at all.Is anyone using this program btw,I`m being told that it is much better and faster than the fetchmail baby. I only came accross this thanks to someone on the list suggesting using a spam fighting perl script/program Spamassasin which works excellent and popread is a part of Mail::Audit perl module which is needed by the Spamassasin. Thanks in advance Have a fun Alan