I am new to ubuntu server (8.04LTS) and new to the Postfix group. I have tried several allegedly complete HowTo's and, have yet to get working mail. what's there is as above w/SASL and TLS as well.

Can someone point me to a HowTo that can help me with setting up the mail with these programs for a NamedVirtualHost environment? I am running my own DNS (bind9) and have a domain for the machine that I have duped for the virtual environment as well as several others. Apache2 is up and working fine for all.

Perhaps I am just missing something small. Perhaps I need a more appropriate HowTo.