Podcasting News » Audible Kills Wordcast Service; Podcasting Not Quite Dead Yet
http://www.podcastingnews.com/2007/05/30/audible-shuttering-proprietary-wordcast-podcasting-service
"Podcasting pioneer Dave Winer, who created the RSS 2.0 format that podcasting is based upon, prophetically characterized Audible Wordcast as “the shitty DRM-based service that Audible provided before podcasting wrecked their business.”"