This is an interesting podcast site which “showcases free, libre and open source software uses in science” through interviews with developers and researchers. In true scientific style, each podcast comes with richly documented background information and links, as well as post-recording comments and corrections.

Link to FLOSS for Science website

The podcasts may be heard via the player on the site, through a podcast subscription, or as OGG or MP3 files downloaded directly from the site, or through an RSS subscription.