Discuss the advantages of podcasting.

Podcasting is the process of recording audio or video files and distributing them online.Podcasting combines the media richness of voice or visual communication with the convenience of portability.Audiences can listen to or watch podcasts on a blog or website,or they can download them to phones or portable music players to consume on the go.Particularly with audio podcasts,the hands-off,eyes-off aspect makes them great for listening while driving or exercising.