The Voices of the ElePHPant podcast, hosted by PHP community member Cal Evans, has posted their latest in a series of interviews with other members in the PHP community. In this latest episode, Cal talks with Seth Thornberry

Cal and Seth talk about the session he presented covering HHVM and Hack that he gave at Lone Star PHP conference. They also talk about Seth's passion for domain-driven development and how he sees PHP fitting in to the process. They also talk some about test-driven development and how the two concepts fit together.

You can listen to this latest episode either through the in-page audio player or by downloading the mp3 directly for listening at your leisure. Be sure to subscribe to their feed and follow them on Twitter to keep up to date on the latest episodes as they're released.