Share 'Podcasting - The Next Big Thing'

You may have heard the term "podcast," but I find that most people really don't have a clue as to what a podcast is, how it works, or why they should care. It wasn't until I spent some time with my son a few months ago that I realized that podcasting and the iPod would absolutely change the world. That's right, this WILL change the world. Podcasting is revolutionary because it fundamentally chang…