Polestar Virtual Printer

[Broni]

http://www.polestarsoft.com/virtual_printer/

Polestar Virtual Printer is a combination of virtual PDF printer and virtual image printer, which enables you to convert Word, Excel, PowerPoint, PDF, AutoCAD, Photoshop and much more document types into PDF, TIFF, JPEG, GIF, PNG, BMP, or EMF with high quality, and keep the exact look and content of the original documents. It is a completely
FREE software with no watermarks and no popup web ads!

[Zylstra]

Another great Freeware PDF Software "Printer" is Primo PDF.
http://www.primopdf.com/

I love it, since I can actually have another computer on the network just share it, and it renders on the client computer.