I'm running a small server at home which does storage services, telephone and MythTV in one box. The VoIP part is served by Asterisk (what else?) and a AVM FritzCard PCI.
Marco Fontani bei YAPC::EU 2012 - hot like hell:
The "enterprise operator" is described in the following POD: http://search.cpan.org/~book/perlsecret-1.001/lib/perlsecret.pod#Enterprise_()x!!...