This post was published more than a few years ago (on 2006-03-14) and may contain inaccurate technical information, outmoded thoughts, or cringe takes. Proceed at your own risk.
I just wanted to make note, today was the day I coined the term "podroll" for your list of links to podcasts, playing off the previous term "blogroll." Y'know, just in case I'm actually the first. 😉
UPDATE
Okay, looks like I'm about a month or so late. But at least I came up with it independently. 😛