General Public License

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General Public License

(GPL, note US spelling) The licence applied to most software from the Free Software Foundation and the GNU project and other authors who choose to use it.

The licences for most software are designed to prevent users from sharing or changing it. By contrast, the GNU General Public License is intended to guarantee the freedom to share and change free software - to make sure the software is free for all its users. The GPL is designed to make sure that anyone can distribute copies of free software (and charge for this service if they wish); that they receive source code or can get it if they want; that they can change the software or use pieces of it in new free programs; and that they know they can do these things. The GPL forbids anyone to deny others these rights or to ask them to surrender the rights. These restrictions translate to certain responsibilities for those who distribute copies of the software or modify it.

See also General Public Virus.
References in periodicals archive ?
MySQL is available for free under the GNU General Public License (GPL) or under a non-GPL commercial license for proprietary use.
CUPS is provided under the GNU General Public License (GPL) and GNU Library General Public License (LPGL), Version 2.
a pioneering provider of Microsoft-centric Customer Relationship Management (CRM) solutions, has adopted the GNU Affero General Public License Version 3 (AGPLv3) for its Community Edition.
Recognized industry leadership--The company is an active participant in discussions about updates to the open source General Public License.
The announcement comes on the heels of Sun Microsystems' announcement that it will license all of its Java platform implementations under the GNU General Public License as well as a Sun commercial license.
Many organizations are using open source code to develop software, and the Sun announcement means that any company using Java will need to understand the implications of the licensing terms of the open source General Public License (GPL) and the impact on software that is developed with Java.
Trixbox will remain an open source project licensed under the general public license (GPL), which encourages innovative software development both within the Asterisk environment and the larger open source community.
The build process for GroundWork Monitor Open Source is freely available under the GNU General Public License (GPL) and downloadable from the GroundWork website at http://www.
Open source community members who wish to develop under the terms of the General Public License (GPL) can purchase a Greenphone Community SDK at USD 695 plus tax, shipping and handling.
The platform is licensed under the terms of the GNU General Public License (GPL).
Released under the OSI-compliant GNU General Public License (GPL), it is the first application to take advantage of MindTouch Dream, the only open source Web 2.
Effective immediately, the Hyperic HQ source code can be downloaded at no charge at both the Hyperic and SourceForge websites under Version 2 of the GNU General Public License (GPL V2).

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