fly2pdf is a free ActiveX-library which allows to create PDFs out of own applications easily. fly2pdf is released as OpenSource by the pdfforge.org Team under the Terms of the FairPlay License. This allows the joint development with the community. There are many samples coming with fly2pdf which show the possibilities of the library.

fly2pdf is not free for commercial usage. a Site license costs 149 €. This does not include support from the developers, but of course, there is the forum on pdfforge.org where the developers do their best to help with probelms and questions.