PODCAST

Podcast is a way to create an audio file of, normally in format "ogg" or format "mp3", and to distrivuir them, therefore they are possible to subscribe and to be used a program that unloads it so that each one listens to it at the moment that it wants.
In my personal opinion I tnhig that podcast is very interesting, and I thing that is very very important.

http://es.wikipedia.org/wiki/Menuridae