Podcasting

A short introduction to podcasting

The word 'podcasting' is a combination of the words 'broadcasting' and 'iPod'. Podcasting is a means by which audio and video programs can be distributed via the internet by allowing users to subscribe to 'feeds'. These feeds contain details and descriptions of the programs, which are logically displayed for the user, and provide an easy way to download the associated files for users to listen to at their leisure. By using a subscription model the user can regularly check for new content to download to a computer and subsequently upload on to an iPod.