ANNOUNCING:

PDFTron PDFNet SDK v.5.7. - A Ruby Extension module for all types of
PDF processing including rendering, conversion, editing, and creation.

WHAT IT IS:

PDFNet SDK is an amazingly comprehensive, high-quality PDF developer
toolkit for working with PDF files at all levels. Using the PDFNet PDF
library, developers can create powerful PDF solutions and applications
that can generate, manipulate, view, render and print PDF documents on
Windows, Mac, and Linux.

Some of the feature highlights include:

- PDF Rendering and rasterization
- PDF Editing
- PDF Creation from Xaml, HTML, XPS, EMF, .NET/GDI+, etc.
- PDF Printing
- PDF viewing and markup
- PDF Forms
- PDF Content Extraction
- PDF Redaction
- Silverlight Viewer for PDF

For a high-level overview of available functionality please see:
  http://www.pdftron.com/pdfnet/features.html

WHAT'S NEW ?

Support for RUBY, PYTHON, and PHP
http://www.pdftron.com/pdfnet/whatsnew.html

WHERE CAN I GET IT ?

http://www.pdftron.com/pdfnet/downloads.html

WHERE CAN I GET SUPPORT ?

http://groups.google.com/group/pdfnet-sdk
or
http://www.pdftron.com/pdfnet/support.html