A Podcast is a digital audio file that can be downloaded and listened to on your personal digital player, mobile phone, etc. It’s an amazing way for people to gather information, learn new things on their own time, simply because they can listen to them at any time, any place. In fact, that’s why it’s called a pod-cast – a derivative of the ‘pod’ from Apple’s iPod and ‘cast’ from broadcast. H/T graphicspedia.net
infographic by: www.nohatdigital.com