On Tuesday, February 23rd, Jeff Thalhammer will speak on why you should create CPAN distros, even for proprietary code. He has worked on worked on several projects where all the private code was organized into CPAN-style distros, and then injected into a local copy of CPAN. They then used the CPAN tool chain to manage the entire build, test, and release process.
Jeff Thalhammer's CPAN page:
Announcement posted via App::PM::Announce
RSVP at Meetup - http://www.meetup.com/San-Francisco-Perl-Mongers/calendar/12509158/