On the IBuildings techPortal today there's another session from this year's Dutch PHP Conference (2009) - Maarten Balliauw & Kevin Dockx's talk on Silverlight for PHP developers.
This session covers the basics of Microsoft Silverlight and demonstrates how PHP developers can benefit from developing rich client-side components that run in the web browser using Silverlight and PHP.
You can either listen to this latest episode via their in-page player or get the mp3 directly.