From Wikipedia: http://en.wikipedia.org/wiki/Open_source
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Open source describes practices in production and development that promote access to the end product's sources. Some consider it as a philosophy, and others consider it as a pragmatic methodology. Before open source became widely adopted, developers and producers used a variety of phrases to describe the concept; the term open source gained popularity with the rise of the Internet and its enabling of diverse production models, communication paths, and interactive communities. Subsequently, open source software became the most prominent face of open source.
The open source model can allow for the concurrent use of different agendas and approaches in production, in contrast with more centralized models of development such as those typically used in commercial software companies.
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What is the absolute best that the open source model has to offer? The term is usually applied to software specifically, but I'd like to use it here to refer to any community developed project whose collaborative efforts are freely available to all to use and/or modify in any not-for-profit manner; This could include content, health, politics, religion, media, etc..
http://en.wikipedia.org/wiki/Wikipedia
Wikipedia is an international Web-based cooperative free-content encyclopedia. It exists as a wiki, a website that allows visitors to edit its content; the word Wikipedia itself is a portmanteau of wiki and encyclopedia and is often abbreviated to WP by its users. Wikipedia is written collaboratively by volunteers, allowing articles to be changed by anyone with access to the website. [show less]
Linux (also known as GNU/Linux) is a Unix-like computer operating system. It is one of the most prominent examples of open source ...
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Linux (also known as GNU/Linux) is a Unix-like computer operating system. It is one of the most prominent examples of open source development and free software; its underlying source code is available for anyone to use, modify, and redistribute freely. [show less]
http://www.ubuntu.com/
Linux for human beings! The Ubuntu community is built on the ideas enshrined in the Ubuntu Philosophy: tha...
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http://www.ubuntu.com/
Linux for human beings! The Ubuntu community is built on the ideas enshrined in the Ubuntu Philosophy: that software should be available free of charge, that software tools should be usable by people in their local language and despite any disabilities, and that people should have the freedom to customise and alter their software in whatever way they see fit.
These freedoms make Ubuntu fundamentally different from traditional proprietary software: not only are the tools you need available free of charge, you have the right to modify your software until it works the way you want it to. [show less]
http://www.python.org/
Python is a dynamic object-oriented programming language that can be used for many kinds of software devel...
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http://www.python.org/
Python is a dynamic object-oriented programming language that can be used for many kinds of software development. It offers strong support for integration with other languages and tools, comes with extensive standard libraries, and can be learned in a few days. Many Python programmers report substantial productivity gains and feel the language encourages the development of higher quality, more maintainable code. [show less]
http://www.bittorrent.com/ BitTorrent is a peer-assisted, digital content delivery platform that provides the fastest, most efficient means of distributing, discovering, and consuming large, high-quality files on the Web. [show less]
MySQL is the fast, simple-to-use database engine driving the vast majority of open source-powered websites, for which its excelle...
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MySQL is the fast, simple-to-use database engine driving the vast majority of open source-powered websites, for which its excellent read performance is ideal. It is easily "the world's most popular open source database," as its commercial proponent MySQL AB asserts. [show less]
Eclipse is an open source IDE project that can be used for all sorts of development. I have been using the elcipse IDE for 2+ years now and love it. Very well done. [show less]
Blender is the open source software for 3D modeling, animation, rendering, post-production, interactive creation and playback. Ava...
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Blender is the open source software for 3D modeling, animation, rendering, post-production, interactive creation and playback. Available for all major operating systems under the GNU General Public License. [show less]
This distribution is the rock on which Ubuntu, Knoppix, DSL, and many other GNU/Linux distros are built; it is probably the most flexible distribution out there, and runs on more architectures than any other distro out there, even on HURD and BSD kernels. Debian features a social contract that guarantees it's dedication to FOSS ideals. [show less]
FreeBASIC - as the name suggests - is a completely free, open-source, 32-bit BASIC compiler, with the syntax the most compatible p...
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FreeBASIC - as the name suggests - is a completely free, open-source, 32-bit BASIC compiler, with the syntax the most compatible possible with MS-QuickBASIC, that adds new features such as pointers, unsigned data types, inline-assembly and many others. [show less]
http://creativecommons.org/
Creative Commons defines the spectrum of possibilities between full copyright " all rights reserved " and the public domain " no rights reserved. Our licenses help you keep your copyright while inviting certain uses of your work " a "some rights reserved" copyright. [show less]
Open source would not have gotten far without free and open source compilers. GCC has front-ends for C, C++, Fortran, and more, b...
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Open source would not have gotten far without free and open source compilers. GCC has front-ends for C, C++, Fortran, and more, back-ends for all the popular platforms, and ones you've never heard of. [show less]
Yes, Java is going open source!
Sun started a revolution with Java technology 10 years ago. With a free runtime, an open specif...
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Yes, Java is going open source!
Sun started a revolution with Java technology 10 years ago. With a free runtime, an open specification, and a platform-independent promise of compatibility, Java technology became a gold standard in embedded devices, mobile phones, on the desktop and within the enterprise. Now, in 2006, Sun is open sourcing its implementations of Java technology as Free/Libre software.
Ruby on Rails is an open-source web framework that's optimized for programmer happiness and sustainable productivity. It lets you write beautiful code by favoring convention over configuration. [show less]
Joomla! is one of the most powerful Open Source Content Management Systems on the planet. It is used all over the world for everyt...
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Joomla! is one of the most powerful Open Source Content Management Systems on the planet. It is used all over the world for everything from simple websites to complex corporate applications. Joomla! is easy to install, simple to manage, and reliable.