There was a time when creating high-quality PDF documents required expensive, commercial software. Even though there were freeware apps available based around Ghostscript technology, the final product never really matched that of the more commercial software and generally, were not good enough for commercial printing. PDFs are a useful, universal file format that is useful for displaying all manner of information, so it's important to be able to download and read the literature contained within these documents.

doPDF 6.1.274 is a free PDF tool designed for both personal and commercial use. It will enable users to create print or web quality PDF documents from a number of Windows applications. Although an able application, there are alternatives which may give you an even better result such as Expert PDF Professional. 

doPDF 6.1.274 link. 

24 Sep 2008