dmitri has asked for the wisdom of the Perl Monks concerning the following question:

Dear Monks,

I have finally (after over a year of bitching at all the bugs) forced my boss to allocate time for me to audit, analyze, and fix all of our company's Perl modules. This is a great project.

However, I think I will need some tools. Before writing my own, I googled and searched but with little success. I wonder if some of you may know of existing libraries or tools to analyze Perl code, graph it, etc, etc.

Of course, I will use Perl::Tidy and I also found this (no code, though). Are there other recommendations?

Thank you,

        - Dmitri.