What is a podcast?
A podcast is a digital audio file available over the internet. It is usually an MP3 file. Anyone with a computer and a microphone can make one.
You don’t need a ipod to listen (though its a great way to listen). All you need is an mp3 player. Your web browser is one. I’ve installed a plug in that allows you to listen to an episode from the show notes.
Read more about podcasts at these links: