oorja
Producator: Zohaib Sibt-e-Hassan
Licenta:

OPL for Zend Framework
Producator: Invenzzia Group
Licenta:

Open Power Template
Producator: Invenzzia Group
Licenta:

openDICOM.NET
Producator: Albert Gnandt
Licenta:

Objective-J Facebook Connect Framework
Producator: 280 North, Inc.
Licenta: Other Free

Orc
Producator: Entropy Wave
Licenta:

OmniGraffle parser
Producator: Brian Marick
Licenta:

Object Oriented CSS Framework
Producator: Nicole Sullivan
Licenta: BSD License

OptList
Producator: Michael Dipperstein
Licenta: LGPL - GNU Lesser General Public License

Oracle SQL to check DDL change time
Producator: Steven Hauser
Licenta: Other Free

onAir 0.1 alpha
Producator: Jan Jannek
Licenta: LGPL - GNU Lesser General Public License

object-md 080309
Producator: Halaman Rosandi
Licenta: GPL - GNU General Public License

Operations Over Signals
Producator: Diego Orlando Barragan Guerrero
Licenta: BSD - BSD License

Openucf 0.3.6
Producator: Tele-Consulting
Licenta: LGPL - GNU Lesser General Public License

OpenNetwork 0.3.0
Producator: Kai Mast
Licenta: BSD - New BSD License

optutilities 2.16.2
Producator: astrojhgu
Licenta: BSD - New BSD License

OFC4J 1.0
Producator: gvanore
Licenta: GPL

overlibmws DHTML Popup Library
Producator: Foteos Macrides
Licenta: Other Free / Open Source License

OCaml-Java 1.2
Producator: Xavier Clerc
Licenta: GPL - GNU General Public License

onix 0.7.3
Producator: James Healy
Licenta: Other Free / Open Source License - MIT License

Opal 0.1.7
Producator: hulihanapplications.com
Licenta: Other Free / Open Source License - Creative Commons 3 Non-Commercial License