The Zend Developer Zone has posted the latest episode of their PHP Abstract podcast hosted by Rob Richards and covering service oriented architectures in PHP.

Our special guest today is Rob Richards. Rob is an author and maintainer of many of the XML-based extensions of PHP 5, as well as one of the maintainers of libxml2. He is also the author of Pro PHP and Web Services, published by Apress. Rob is going to give us an overview of Service Oriented Architecture and what it means to us as PHP developers.

The direct link to grab the show is here, but you'd be doing yourself a favor to subscribe to the podcast feed and get all of the great content on a wide variety of topics presented by the experts.