CopyLeft License : Every Open Source License

Welcome to CopyLeftLicense.com! Here you will find an archive of all the copyleft and open source licenses that have been published in the past. From Beerware Licensing, where you need to buy a beer for the open source programmer if you see them in a bar, to the fine-tuned and legally-curated Berkeley Software Distribution (BSD) License, we have it all. By knowing where we've come from, we might be able to learn where to go!

This archive contains 729 texts, with 682,528 words or 4,889,496 characters.

Licenses : Open Source and CopyLeft Licenses

A collection of open source and copyleft licenses.

Copyright (c) 1986 by University of Toronto. Written by Henry Spencer. Not derived from licensed software. Permission is granted to anyone to use this software for any purpose on any computer system, and to redistribute it freely, subject to the following restrictions: 1. The author is not responsible for the consequences of use of this software, no matter how awful, even if they arise from defects in it. 2. The origin of this software must not be misrepresented, either by explicit claim or by omission. 3. Altered versions must be plainly marked as such, and must not be misrepresented as being the original software. Beware that some of this code is subtly aware of the way operator precedence is structured in regular expres...

Artistic License 1.0 Preamble The intent of this document is to state the conditions under which a Package may be copied, such that the Copyright Holder maintains some semblance of artistic control over the development of the package, while giving the users of the package the right to use and distribute the Package in a more-or-less customary fashion, plus the right to make reasonable modifications. Definitions: "Package" refers to the collection of files distributed by the Copyright Holder, and derivatives of that collection of files created through textual modification. "Standard Version" refers to such a Package if it has not been modified, or has been modified in accordance with the wishes of the Copyright Holder ...

Condor Public License Version 1.1, October 30, 2003 Copyright © 1990-2006 Condor Team, Computer Sciences Department, University of Wisconsin-Madison, Madison, WI. All Rights Reserved. For more information contact: Condor Team, Attention: Professor Miron Livny, Dept of Computer Sciences, 1210 W. Dayton St., Madison, WI 53706-1685, (608) 262-0856 or miron@cs.wisc.edu. This software referred to as the Condor® Version 6.x software ("Software") was developed by the Condor Project, Condor Team, Computer Sciences Department, University of Wisconsin-Madison, under the authority of the Board of Regents of the University of Wisconsin System and includes voluntary contributions made to the Condor Project ("Copyright Holders and Contributors ...

Version 1.1 Terminology The term knowledge is taken to include: Content such as music, films, books Data be it scientific, historical, geographic or otherwise Government and other administrative information Software is excluded despite its obvious centrality because it is already adequately addressed by previous work. The term work will be used to denote the item or piece of knowledge which is being transferred. The term package may also be used to denote a collection of works. Of course such a package may be considered a work in itself. The term license refers to the legal license under which the work is made available. Where no license has been made this should be interpreted as referring to the resulting default l...

Download License for Freeware Add-Ons Software AG License Terms, Version 1.3 1. Objective Software AG provides free of charge add-on Software ("Program") on its Community Source Web Site (the "Site"). The Program is created by Software AG and is intended to be used only in addition to the Software AG product line Tamino, which is available under a separate license agreement. By downloading the Program you accept the terms of this present agreement ("License"). Software AG provides the Program in binary form ("Object Code") on the Site. 2. Grant of Rights Software AG hereby grants you a non-exclusive copyright license to use, reproduce, modify, display, perform, distribute or sublicense the Program. Distribution an...

People : Open Source Enthusiasts

A collection of open source and copyleft license writers.

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