Looking for a fetchmail tutorial

[Dragoncrest]

	You will have to forgive me for this.  I had a fetchmail tutorial at one 
point in time that someone had posted for me but I have somehow since then 
lost the silly thing.  What I'm doing now is running fetchmail on the user 
level.  I'd like to switch to running fetchmail on a system wide level and 
have it scan each individual users home directory for their respective 
fetchmailrc files and execute them accordingly and then pass the mail off 
to procmail for spam and virus filtering.

	Can someone point me over to where I can find this tutorial again?  Much 
apreciated.  And I promise not to loose it this time.  :)