Education podcasting

Amy Bellinger from Learn and Teach Online has found a new site for podcasting within education called Education Podcast Network, or EPN for short.

The site looks to be setting itself up as a directory of sorts within the education space on podcasts and blogs. The directory looks like it has been built using RSS feeds, content from Del.icio.us and suggestions. I wonder how much of the content has been sourced from iPodder.org and whether or not EPN will offer their directory as an OPML file? It does seem that EPN has more podcasts than iPodder.org.