I typed up and posted a fairly descriptive tutorial online:
http://docs.google.com/View?docid=dcz67k4q_31gk8m5rhw
As usual, if anyone has any problems, feel free to contact me with whatever means you feel appropriate (PM or IRC works best).
If anyone is interested in helping to edit it, I can add you as an editor if you have a Google account (which is trivial to create) or Gmail, Private Message me with your email.