I originally posted that tutorial on HBH in 2006, The small version was written by the admin of http://www.hnc3k.com
(the site is now closed). I improved it a bit by giving it more detail, how it got to geocities is unclear to me, especially this one. I will write another one then to even better this one. Thank you for notifying me, I have emailed the "Author" of that tutorial.