Before you start there are some things you need to do, think about, consider…
First the “What you need” page will help you to find out what you need to get started. Talks about the basic stuff you need to do anything (like for instance a Mac and what kind)
Next page describes the steps you need to go through to prepare your Mac before we start installing all that wonderfull software on it. Most items are about securing your basic Mac OS X installation and preparing to run in a “server” mode.
Next step: What you need