Save a Tree, Create a PDF
If you need to create a PDF there are two easy choices: 1. you can use something like CutePDF or PDFCreator.
Another (better alternative) is to use Google Apps more specifically Google Docs and export the file to a PDF. You could also use Open Office which has all the functionality of Microsoft Office for FREE! which allows you to export to a PDF.
Save the paper (and a tree) and create a PDF.