As there are more and more programs offering podcasts I think there is more interesting content appearing in this subscription format that is interesting for design:
A german/swiss language series from swiss television mostly with portraits about designers and/or design agencies. These are spotlights about design processes and help to demystify design as a service instead of an artform.
- Cool Hunting
Cool Hunting is a daily update on ideas and products in the intersection of art, design, culture and technology, and features weekly videos that get an inside look at the people who create them.
- Elektrischer Reporter
This is a “more or less experimental” podcast by the german news magazine Handelsblatt. It features stories about internet culture.
A weekly “boulevardesque” commentary of two guys about the weekly top stories on digg.com. Running for over 2 years now.
This audio podcast is presented by Lunar Design. Explore and demystify the world of design.
- School of Visual Arts New York
A series of different podcasts from the SVA NY.
- UIE Brain Spark
This site features several podcasts (e.g. “The Josh and Jared Show”) related to “User Interface Engineering”.
There are much more for sure. I’ll just leave it here now. If you know a podcast of interest for designers, let me know.