Just came across this search engine for PDF, DOC and PPT files. It is called http://www.osun.org/

http://lumion3d.com/

For example, lets say you wanted to see what PDF files are available that include the words ‘ revit families’. Have a look at the results by following the link below:
http://www.osun.org/revit+families-pdf.html

This could be a very useful site for quickly searching for quality data. If Google can’t find what you are after, give this site a go.

After trying many free PDF Writers over the years, I have found CutePDF Writer to be the best.

In order to ensure you are producing the best PDF files you can (high quality while still keeping file size relatively small), please follow the steps below (when you have a chance, no hurry 🙂

Install the updated CutePDF Writer from here

Change the setting in the printer properties (Preferences and Printing Defaults) for ‘PostScript Output Option’ to ‘Optimize for Portability’ as a default.

Change the setting in the printer properties (Preferences and Printing Defaults) for ‘TrueType Font’ to ‘Download as Softfont’ as a default.

Navigate to C:Program FilesAcro SoftwareCutePDF Writer and open the file PDFWrite.rsp in Notepad. Change the line FROM
-dPDFSETTINGS=/prepress TO
-dPDFSETTINGS=/printer

(The path is C:Program Files (x86)Acro SoftwareCutePDF Writer for 64 bit machines)

Enjoy producing high quality PDF’s for free everyone!