Not everyone is aware of this, but virtually anything that you can print within Mac OS X can also be saved as a PDF. Here’s how to do it.

1. Open the document, website, or any other printable item you wish to save as a PDF.
2. Choose “Print” from the File menu, or hit Command-P.
3. In the lower left-hand corner, click the button that says “PDF”.
4. Choose “Save as PDF…”
5. Name your file and choose where you want to save it, then click “Save”.

You’ve now saved what you had open as a Portable Document Format (PDF).