The debate corkscrewed into a "no he didn't, " "yes he did" stand-off whose upshot was that Kissinger apparently doesn't think the next U.S. president should meet with Mahmoud Ahmadinejad, but does believe that his administration should hold meetings with other representatives that genocidal maniac's regime.
There is one upshot to podcast sharing, though: if you receive an audio podcast from a friend it won't be three-play DRMed the way shared songs are. (Say, do we smell some tracks-shared-as-podcast hacks coming on?) But there's a pretty big downside to podcast sharing, too.