Articles and Webpages where the whole idea of podcasting is explained

How to Explain Podcasting to a Flashing 12 - Our tutorial on translating Geek
Speak into something the most Technically Challenged Person (Flashing 12)
can easily understand. Feb 19, 2005 - podcast411

"What do You Mean I don't need an iPod to Listen to a Podcast?" and other common questions about podcasting - This is the Second part in our Flashing 12 series on Podcasting - If you know nothing about podcasting - You shoud read that Tutorial first - See above.
April 9, 2005

Understanding the Podcasting Revolution - iPodlounge by Alicia Bankhofer - Feb 17, 2005

Podcasting - From Wikipedia - The internet Encyclopedia

Exploiting the Educational Potential of Podcasting - RECAP
Great article with an overview of podcasting and detailed information on how to use podcasting in an education setting.