Hi Lyle OK - As a first step, I've uploaded Module::Metadata::CoreList to CPAN. Docs: http://savage.net.au/Perl-modules/html/Module/Metadata/CoreList.html Sample report: http://savage.net.au/Perl-modules/html/module.metadata.corelist.report.html -- Ron Savage http://savage.net.au/ Ph: 0421 920 622