Development toolkit for Web Services and XML data bindings for C & C++
csv2odf can convert csv data to formatted spreadsheets and documents.
Another drawing editor for LaTeX with PSTricks & TikZ
X3D is the open-standard format for 3D graphics scenes on the Web.
Online service for PDF conversion (to PDF)
CAM XML Editor for XML+JSON+Hibernate+SQL Open-XDX sponsored by Oracle
PDF Library for Developers
JMEDS is a lightweight, modular extendable Java Framework for DPWS.
Atom/RSS/SearchSuggestion/OPML processing framework
Url Shortener and QR Codes Generator
Cross-platform C++ libraries with a network/internet focus.
Open source Extract Transform Load engine written in Java
FASTQ compression