Not really an episode of the podcast, but here is a video of Shrugger's backyard vegetable garden. Mini-garden, really. This summer's garden is a test, with scaling up later this year in prep for next spring and summer to follow.
This video has a simple how-to: How to set up a "kiddie pool garden".
Check out the video (about 6 minutes long) on YouTube.
Just click on the title of the episode to start your PC's default media player (Windows Media, for most people). Or right-click on the title and download the file to your PC, and use any MP3-compatible player you like.