From the PDF Introduction
A Web Enhancement for Players Handbook II (D&D 3.5e)
In last month's installment, we converted the ghost and the werewolf templates to template classes, thus finishing the templates in the Monster Manual. This month, we take the concept in a new direction by examining how monster classes can aid DMs in fitting level-adjusted races seamlessly into adventuring parties.
This document was released as a web page which could be downloaded as a PDF.