Whose podcasting directory is this?

Whose podcasting directory is this?:

And because podcasts are just audio, there are none of the attention-sharing features (like searchability, tags, or even hyperlinks) that might help provide automated ways of discovering and surfacing new voices. Unless I’m missing something? But it seems like we have a level content publishing model but a very un-level content promotional and discovery market.

(Via Jarrett House North.)

iTunes podcast delivery does video blogs as well as audio

Check out the chaptering tools. There’s a short little description here The Unofficial Apple Weblog – iTunes 4.9 Chapters