Cal Evans, of Zend Developer Zone (and PHP Abstract) fame has launched a new site to help PHPers with keeping all of their PHP podcasts in one place - PHPPodcasts.com - an archive site to give people searching for PHP podcasts a "one-stop shop".
phppodcasts.com is not a replacement for any of the existing feeds, it won't be on iTunes because it's not in competition with the owners podcasts. It's an archival site and a place for people to explore the different podcasts available for PHP developers before subscribing to them.
Know of a PHP-related podcast that you think should be added to the site? Let Cal know - Cal [at] this domain.