Currently Being ModeratedNov 13, 2012 9:28 PM (in response to Mabez)
Here is a link that does a basic explanation of podcasting:
And more importantly here is a step by step tutorial on how to podcast.
Or if you have an iPad - here it is as a free iBook - https://itunes.apple.com/us/book/podcast101-creating-hosting/id498143383?mt=11
Please let me know of any other questions you have about podcasting after reading these.