Not exactly what you're asking, but a) Word Perfect X3 (yes, I'm still one of those) can be had on eBay for ~$20 and it will open pdf files for editing, b) PDF to Word http://www.quick-pdf.com/pdf-to-word.htm does a fantastic job (it was one of those free-for-one-day-only things that Spiff highlighted a while back), there are numerous websites that claim to convert pdf files to Word for free; e.g., http://www.pdfonline.com/pdf2word/