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+>Privoxy Copyright, License and History</TITLE
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+>Privoxy 3.0.11 User Manual</TH
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CLASS="SECT1"
><A
NAME="COPYRIGHT"
->7. Copyright and History</A
+>12. Privoxy Copyright, License and History</A
></H1
+><P
+> Copyright © 2001-2009 by Privoxy Developers <CODE
+CLASS="EMAIL"
+><<A
+HREF="mailto:ijbswa-developers@lists.sourceforge.net"
+>ijbswa-developers@lists.sourceforge.net</A
+>></CODE
+></P
+><P
+> Some source code is based on code Copyright © 1997 by Anonymous Coders
+ and Junkbusters, Inc. and licensed under the <I
+CLASS="CITETITLE"
+>GNU General Public
+ License</I
+>.</P
><DIV
CLASS="SECT2"
><H2
CLASS="SECT2"
><A
-NAME="AEN1405"
->7.1. Copyright</A
+NAME="AEN4926"
+>12.1. License</A
></H2
><P
> <SPAN
CLASS="APPLICATION"
>Privoxy</SPAN
> is free software; you can
- redistribute it and/or modify it under the terms of the GNU General Public
-
- License as published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.</P
+ redistribute it and/or modify it under the terms of the
+ <I
+CLASS="CITETITLE"
+>GNU General Public License</I
+>, version 2,
+ as published by the Free Software Foundation.</P
><P
> This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- more details, which is available from the Free Software Foundation, Inc, 59
- Temple Place - Suite 330, Boston, MA 02111-1307, USA.</P
-><P
-> You should have received a copy of the <A
-HREF="http://www.gnu.org/copyleft/gpl.html"
+ FITNESS FOR A PARTICULAR PURPOSE. See the <A
+HREF="http://www.gnu.org/licenses/old-licenses/gpl-2.0.html"
TARGET="_top"
->GNU General Public License</A
+> <I
+CLASS="CITETITLE"
+>GNU General Public License</I
+></A
+> for details.</P
+><P
+> You should have received a copy of the <I
+CLASS="CITETITLE"
+>GNU GPL</I
>
- along with this program; if not, write to the Free Software Foundation, Inc.,
- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.</P
+ along with this program; if not, write to the <P
+CLASS="ADDRESS"
+> Free Software<br>
+ Foundation, Inc. <SPAN
+CLASS="STREET"
+>51 Franklin Street, Fifth Floor</SPAN
+><br>
+ <SPAN
+CLASS="CITY"
+>Boston</SPAN
+>, <SPAN
+CLASS="STATE"
+>MA</SPAN
+> <SPAN
+CLASS="POSTCODE"
+>02110-1301</SPAN
+><br>
+ <SPAN
+CLASS="COUNTRY"
+>USA</SPAN
+> </P
+></P
></DIV
><DIV
CLASS="SECT2"
CLASS="SECT2"
><A
NAME="HISTORY"
->7.2. History</A
+>12.2. History</A
></H2
><P
-> <SPAN
-CLASS="APPLICATION"
->Privoxy</SPAN
-> is evolved, and derived from,
- <SPAN
+> A long time ago, there was the
+ <A
+HREF="http://www.junkbusters.com/ijb.html"
+TARGET="_top"
+><SPAN
CLASS="APPLICATION"
->the Internet Junkbuster</SPAN
->, with many
- improvments and enhancements over the original.</P
+>Internet Junkbuster</SPAN
+></A
+>,
+ by Anonymous Coders and <A
+HREF="http://www.junkbusters.com/"
+TARGET="_top"
+>Junkbusters
+ Corporation</A
+>. This saved many users a lot of pain in the early days of
+ web advertising and user tracking.</P
><P
-> <SPAN
+> But the web, its protocols and standards, and with it, the techniques for
+ forcing ads on users, give up autonomy over their browsing, and
+ for tracking them, keeps evolving. Unfortunately, the <SPAN
CLASS="APPLICATION"
->Junkbuster</SPAN
-> was originally written by Anonymous
- Coders and <A
+>Internet
+ Junkbuster</SPAN
+> did not. Version 2.0.2, published in 1998, was
+ (and is) the last official
+ <A
+HREF="http://www.junkbusters.com/ijbdist.html#release"
+TARGET="_top"
+>release</A
+>
+ available from <A
HREF="http://www.junkbusters.com"
TARGET="_top"
->Junkbusters
- Corporation</A
->, and was released as free open-source software under the
- GNU GPL. <A
+>Junkbusters Corporation</A
+>.
+ Fortunately, it had been released under the GNU
+ <A
+HREF="http://www.gnu.org/licenses/gpl.html"
+TARGET="_top"
+> GPL</A
+>, which allowed further
+ development by others.</P
+><P
+> So Stefan Waldherr started maintaining an
+ <A
HREF="http://www.waldherr.org/junkbuster/"
TARGET="_top"
->Stefan
- Waldherr</A
-> made many improvements, and started the <A
-HREF="http://sourceforge.net/projects/ijbswa/"
+>improved version of the
+ software</A
+>, to which eventually a number of people contributed patches.
+ It could already replace banners with a transparent image, and had a first
+ version of pop-up killing, but it was still very closely based on the
+ original, with all its limitations, such as the lack of HTTP/1.1 support,
+ flexible per-site configuration, or content modification. The last release
+ from this effort was version 2.0.2-10, published in 2000.</P
+><P
+> Then, some
+ <A
+HREF="http://www.privoxy.org/user-manual/copyright.html#AUTHORS"
+TARGET="_top"
+>developers</A
+>
+ picked up the thread, and started turning the software inside out, upside down,
+ and then reassembled it, adding many
+ <A
+HREF="http://www.privoxy.org/user-manual/introduction.html#FEATURES"
TARGET="_top"
->SourceForge project
- Privoxy</A
-> to rekindle development. There are now several active
- developers contributing. The last stable release of
- <SPAN
+>new
+ features</A
+> along the way.</P
+><P
+> The result of this is <SPAN
CLASS="APPLICATION"
->Junkbuster</SPAN
-> was v2.0.2, which has now
- grown whiskers ;-).</P
+>Privoxy</SPAN
+>, whose first
+ stable version, 3.0, was released August, 2002.
+ </P
+></DIV
+><DIV
+CLASS="SECT2"
+><H2
+CLASS="SECT2"
+><A
+NAME="AUTHORS"
+>12.3. Authors</A
+></H2
+><P
+>Current Privoxy Team:</P
+><P
+CLASS="LITERALLAYOUT"
+> Fabian Keil, lead developer<br>
+ David Schmidt, developer<br>
+<br>
+ Hal Burgiss<br>
+ Mark Miller<br>
+ Gerry Murphy<br>
+ Lee Rian<br>
+ Roland Rosenfeld<br>
+ Jörg Strohmayer</P
+><P
+> Former Privoxy Team Members:</P
+><P
+CLASS="LITERALLAYOUT"
+> Johny Agotnes<br>
+ Rodrigo Barbosa<br>
+ Moritz Barsnick<br>
+ Ian Cummings<br>
+ Brian Dessent<br>
+ Jon Foster<br>
+ Karsten Hopp<br>
+ Alexander Lazic<br>
+ Daniel Leite<br>
+ Gábor Lipták<br>
+ Adam Lock<br>
+ Guy Laroche<br>
+ Justin McMurtry<br>
+ Andreas Oesterhelt<br>
+ Haroon Rafique<br>
+ Georg Sauthoff<br>
+ Thomas Steudten<br>
+ Rodney Stromlund<br>
+ Sviatoslav Sviridov<br>
+ Sarantis Paskalis<br>
+ Stefan Waldherr</P
+><P
+> Thanks to the many people who have tested Privoxy, reported bugs, provided
+ patches, made suggestions or contributed in some way. These include (in
+ alphabetical order):</P
+><P
+CLASS="LITERALLAYOUT"
+> Ken Arromdee<br>
+ Devin Bayer<br>
+ Gergely Bor<br>
+ Reiner Buehl<br>
+ Andrew J. Caines<br>
+ Clifford Caoile<br>
+ Frédéric Crozat<br>
+ Michael T. Davis<br>
+ Mattes Dolak<br>
+ Matthias Drochner<br>
+ Peter E.<br>
+ Florian Effenberger<br>
+ Markus Elfring<br>
+ Dean Gaudet<br>
+ Stephen Gildea<br>
+ Daniel Griscom<br>
+ Felix Gröbert<br>
+ Aaron Hamid<br>
+ Darel Henman<br>
+ Magnus Holmgren<br>
+ Eric M. Hopper<br>
+ Ralf Horstmann<br>
+ Stefan Huehner<br>
+ Peter Hyman<br>
+ Derek Jennings<br>
+ Petr Kadlec<br>
+ David Laight<br>
+ Bert van Leeuwen<br>
+ Don Libes<br>
+ Paul Lieverse<br>
+ Toby Lyward<br>
+ Wil Mahan<br>
+ Jindrich Makovicka<br>
+ David Mediavilla<br>
+ Raphael Moll<br>
+ Amuro Namie<br>
+ Adam Piggott<br>
+ Dan Price<br>
+ Roberto Ragusa<br>
+ Félix Rauch<br>
+ Maynard Riley<br>
+ Chung-chieh Shan<br>
+ Spinor S.<br>
+ Bart Schelstraete<br>
+ Oliver Stoeneberg<br>
+ Peter Thoenen<br>
+ Martin Thomas<br>
+ Bobby G. Vinyard<br>
+ Jochen Voss<br>
+ Glenn Washburn<br>
+ Song Weijia<br>
+ Jörg Weinmann<br>
+ Darren Wiebe<br>
+ Anduin Withers<br>
+ Oliver Yeoh<br>
+ Jamie Zawinski</P
+><P
+> Privoxy is based in part on code originally developed by
+ Junkbusters Corp. and Anonymous Coders.</P
+><P
+> Privoxy heavily relies on Philip Hazel's PCRE.</P
+><P
+> The code to filter compressed content makes use of zlib
+ which is written by Jean-loup Gailly and Mark Adler.</P
+><P
+> On systems that lack snprintf(), Privoxy is using a version
+ written by Mark Martinec. On systems that lack strptime(),
+ Privoxy is using the one from the GNU C Library written
+ by Ulrich Drepper.</P
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