Unfortuneatley, on another messageboard at another time, a similar sort of debate once came up.
Morrus, Psion, and whoever else counts, while I understand your point of view, what makes free pdf's different to say, 5-10 page pdfs that people charge (for example) .50c for? Why (to use the Emerald Sage as an example), does a 40 page pdf become less 'legitimate' than the above example?
Now, let's take another example. The Emerald Sage has a bard theme, with almost all of the articles based around it. What if, instead of calling it an 'e-zine', we called it a bard supplement? Although it would have been free, would this topic have even come up, leading to all free products to be banned? Would the Emerald Sage: Bard Supplement still have been in the database?
What's done is done I suppose, but I just had to ask these questions.