I just found out about a great new program called Tuner. Tuner is a podcast about how pop music works hosted by Brian Barone and John Lagomarsino. They delve deeply into how songs work, and are useful for developing your ear. They only have 4 episodes out so far, but I really like them. Of course, their analysis of meter is firmly rooted in the still-standard-but-old-school methods of metrical analysis (See my book A Matter of Time) but the ideas are great, the production value is fantastic and the podcast on a whole is exciting and informative.