I just finished listening to Terry Chay on the Pro-PHP Podcast. Terry never hesitates to share his opinion, and it's always fun to listen to a smart guy who is passionate about what he does. You're also sure to walk away with several new quotes, such as "blood, sweat, and swear" being the key ingredients of web application development. Terry also speaks a bit about Ruby. He also comments on the podcast itself and the positive impact Marcus has had on the community.
Terry's always fun to listen to, so be sure and check out the show if you get a chance.