doPDF is a free PDF converter for both personal and commercial use. Using doPDF you can create PDF files by selecting the "Print" command from virtually any application. With one click you can convert your Microsoft Excel, Word or PowerPoint documents or your emails and favorite web sites to PDF files.
Update: Added option to embed fonts in the resulting PDF file (shown in the Save PDF dialog window).
Update: Added informational page in the start menu group (describes how to create PDF files)
Tools and Utilities
Product page: here