Hi In addition to Alan's answer and a bit philosophical:
The word FREE comes from Freedom, not Free of charge. You can read a nice explanation of it in: https://www.gnu.org/philosophy/free-sw.html >From this page: A program is free software if the program's users have the four essential freedoms: - The freedom to run the program as you wish, for any purpose (freedom 0). - The freedom to study how the program works, and change it so it does your computing as you wish (freedom 1). Access to the source code is a precondition for this. - The freedom to redistribute copies so you can help your neighbor (freedom 2). - The freedom to distribute copies of your modified versions to others (freedom 3). By doing this you can give the whole community a chance to benefit from your changes. Access to the source code is a precondition for this. Have fun Date: Mon, 17 Oct 2016 11:11:01 +0200 From: Piotr Mackiewicz <piotrek.mackiew...@gmail.com> To: pspp-users@gnu.org Subject: Licence question - commercial usage. Message-ID: <cacewsnspyeqyotru4cevcmpmw1xpqnoxqycvz4ytkcsrwwu...@mail.gmail.com> Content-Type: text/plain; charset="utf-8" Dear Sir or Madam I have a question to License of Pspp4Windows downloaded from https://www.gnu.org/software/pspp ? Is this software free to commercial use too? Thank you in advance for Your answer Best regards, *Piotr Mackiewicz*
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