QPDF is a C++ library and set of programs that inspect and manipulate the structure of PDF files. It can encrypt and linearize files, expose the internals of a PDF file, and do many other operations useful to end users and PDF developers.
I'm trying to make this the best image maker/editor in the world.
Glucene is a Perl glue for CLucene - a C++ implementation of Lucene. The goal is to stay close to CLucene/Lucene API as much as possible, but will readily embrace Perl strength in places it makes sense.
I wish to develop software for taxi data head, current specifications use expensive licenced java script i think. I need an open source or other type of product I could get developed.