For those who attended my Blogging 101 session at PodCamp WesternMass on Saturday, Mar 30, here is the slide I used as my point of reference to answer your questions.
In addition to the slide, I had previously created a series on basic blogging which covered similar ground.
You can find that series here:
The "Fire Circle Story" in both text and audio (podcast) versions can be found here
text = http://steves2cents.blogspot.com/2005/11/fire-circle-story.html
audio = http://steves2cents.blogspot.com/2006/10/fire-circle-story.html
If you have questions on any of this material, feel free to contact me and I'll do my best to answer your question.
My photo essay to recap this event can be found here