Just an update – I’m moving the podcast server to a new location, so access to the podcast files will be disrupted for a (hopefully) short time. The greatest impact will be through iTunes, as I need to jump through more hoops to get that feed URL changed.
UPDATE: All the podcast files have been moved to the new server and should be accessible directly from the Podcast page. It will take a while longer to get iTunes updated. There’s no direct way to update iTunes, as it needs to be done from the old location.
UPDATE 2: The old server has been restored with the podcasts, and the new server is also running. Now it’s just a matter whether iTunes picks up on the change. Hopefully, all of this will be transparent to you from here, but please let me know if you encounter any issues downloading the podcasts.