Windows Server 2003 Tutorials, Visual and Step-by-Step: We need more sites like this — sometime personally taking the time to lay all this stuff out, step-by-step. Hats off to this guy.
Here you will find visual, step-by-step guides that can help you on your Windows Server journey. Everything has been tested personally, on a default installation. I cannot guarantee that the guides will always work, but they should on most configurations.