Doug Lichtman is a tenured law professor at UCLA who started a podcast six months ago called Intellectual Property Colloquium. Each month, Lichtman posts an hour-long conversation about a patent, copyright, or technology topic. The line-up of guests is fantastic. Here, for example, is a summary of the January show--
Some of the other topics since the show began: "Privacy in a Networked World," "Everyone Hates DRM," and "In Re Bilski."
There's also CLE credit. As Lichtman wrote in an email, "One charm of the site is that we offer completely free CLE credit to lawyers who listen. All of our previous shows qualify in New York, California, Texas, Illinois, and Washington, and we plan to add more states later this year."
Each show also contains suggested reading material. It's a pretty slick operation--and all for free.