If you have Vista and Office 2007, you can download the capability free from Microsoft. With the add-in all Office products put out PDFs fairly automatically.
I have to recommend against this choice. When I open Word documents in OO, I often get rendering errors. And when I export an OO file to PDF using the built in tool, I often get still other errors. Word -> OO -> PDF works OK for basic files, but any kind of formatting in the original will probably be lost by the time you get to the PDF, in my experience.
And this is from someone who uses OOWriter almost exclusively.
Any PDF printer will do, like the one Mayo Speaks! linked to or PDF995. After you install your free PDF printer of choice, go to PRINT in Word and choose the PDF printer instead of your regular printer. It’ll ask you where you want to save the file.
When I was job-hunting, half the companies wanted MS Word and the other half wanted PDF, and I didn’t have Acrobat.
So I used OO to output as PDF, and had to re-edit my resume every time I opened it - and similarly, saving my OO resume as a Word doc caused rendering errors when I opened it in MS Word. So I had to keep the master in Word.
Go down another route and save yourself some swearing!
You’ve probably handled your emergency by now, but in my office, we’ve used Win2PDF for years. It seems to work well. If you don’t pay them, they tack on an advertisement page at the end of your document. Otherwise, my recollection is that individual licenses are something like $30 each. Not bad at all.
I use Cutepdf writer It installs as a printer, is free, and works well, with no ads/watermark. You do need to install Ghostscript which is a link on the same page.
Double check your Printers and Faxes link to see if by any chance you’ve wound up with Acrobat Distiller installed as a printer. If you print to it as a virtual printer it will convert to PDFs.
Or if you go to Adobe’s Create PDF page, you can do 5 for free and do as many as you want within a month for 10 bucks then cancel.