I think helping people find podcasts is a great mission, one I share. I like the idea of a subdomain for the category – it’s an idea I have been thinking about doing, but have’nt had time. One guy can only do so much.

I publish my entire directory in an open opml format, about 12,000 or so feeds. It might be helpful to you guys. I think its one of the largest open opml files for podcasts.

You can find the opml files here http://www.digitalpodcast.com/opml.php

best,

Alex