You are interested in learning all the basics about running your own mail server using Debian Squeeze? Be my guest. All you need is a computer running Debian (Squeeze) and an internet connection. This tutorial explains step-by-step how to set up such a server and give you lots of background information in the process.

Last Friday I downloaded a daily build of Debian Squeeze and I have been using it since that time. I was not very happy with the default graphical installer;