I think Michael has already said this ,it is worth mentioning everywhere (where ever possible ) inside the text the name 8052.com and make the JPEG format of your work and insert the same into a PDF .This will highly complicate the person to use it as it is he will have to type it again removing your refrences everywhere inside the text .You may also give some URLS inside the text for your sites previous EXCELLENT discussions in the forum to further clarify the tutorials .And for this I am sure the credit will also go to Kai and Michael :)

Bye
Sanjeev