Procmail recipes

I am looking for a web site that has a list of recipes for procmail..

Particularily I am looking for a filter that will look for mail for a
certain address (ie info@<some domaion> and then forward that off to a
certain user


IE 

info(_at_)domain1(_dot_)com goes to joe(_at_)domain1(_dot_)com
info(_at_)domain2(_dot_)com foes to fred(_at_)domain2(_dot_)com
etc

Jim