Podcasting

Podcasting is distributing audio and video files through the iTunes Store which are meant for use with iTunes and the iPod.

Podcasts are feeds which a user can subscribe to via the iTunes Store. Once Subsribed they will automatically download updates to that Podcast in audio or video form. Podcasts are ussualy in the form of a show where there are regular updates weekly or monthly. The popularity of Podcasts is substational enough that major corporations such as the BBC have there own podcast.