PDFCreator is a neat little program to create PDFs from other sources, such as Word documents. PDFs can be created from within the document by printing to the PDF file, or by simply right-clicking on the file within a folder. Available to use for free, this nifty package allows for quick PDF creation with minimal fuss and effort, and allows the addition of simple metadata to ‘tag’ the document. PDFCreator is available on sourceforge.net.