From chicagopm

As a group, we've got a lot of impressive talent. Please list projects you've worked on, CPAN modules you've written, and how you've helped Perl and other open source projects.

[edit] Andy Lester

• ack, the grep replacement written in Perl.
• WWW::Mechanize
• Parrot internals
• Involved with the Perl Foundation.
• Tons of other modules on the CPAN.

[edit] Matt Hucke

• Baldrick, a Perl web application framework. Released November 2007.