Podcasting is a great tool for education. Being an audio only format podcasts fit strongly into the passive learning space. Even though they can be used for both active and passive learning the ability to listen while doing other tasks allows for longer session of engagement, breaking up traditional reading and writing materials, as well as fitting into a flexible schedule. The setup for a podcast is quite simple and cost effective compared to other multimedia tools. With this versatility in mind podcasts can be used in a wide variety of situations;
Recording interviews with industry professionals
Providing further in-depth discussion on a topic outside of weekly learning materials
Creating short form revision aids that can be reviewed at any time
The following article discusses some of these points and other benefits in more detail