Podcasting 2.0 is making podcasting better for audiences, podcasters, and developers.
Podcasting 2.0 is a set of new features and standards that make podcasting better for everyone.
Podcasting 2.0 extends the RSS standard - the core technology that makes podcasting possible - to add new features. None of these features break any existing podcast feeds or podcast players, but, where supported, they enable podcasters to do more things, and enhance the experience for the audience.