TEXT           TEXT             TEXT                     TEXT                            TEXT                      TEXT TEXT                TEXT                     TEXT                                     TEXT                           TEXT                                                   TEXT

                                           oder

https://de.wikipedia.org/wiki/Freie_Software

Open Source: Vorteile von Open Source Software

         https://www.aoe.com/de/open-source.html         http://www.opensource-dvd.de/  

       https://www.gnu.org/licenses/gpl-3.0.en.html

          http://www.freedos.org/

                https://software.opensuse.org/distributions/leap

        https://www.ubuntu.com/      https://wiki.ubuntuusers.de/Downloads/Bionic_Beaver/

        https://www.ubuntu.com/#download        https://arachnoid.com/arachnophilia/

              https://ubuntu-mate.org/     

             http://mate-desktop.org/de/    

            https://wiki.ubuntuusers.de/MATE/

        Sumatra PDF    https://www.sumatrapdfreader.org/free-pdf-reader.html     

                                                                        https://notepad-plus-plus.org/

         https://filezilla-project.org/    https://wiki.filezilla-project.org/Main_Page

            https://www.thunderbird.net/de/ 

                                                                       http://speedcrunch.org/index.html

                                                                      http://stellarium.org/

              https://www.videolan.org/

          http://www.openoffice.org/welcome/credits.html

        http://a-note.sourceforge.net/                                                                                                                   

           https://www.apache.org/  

                                                                  https://www.mozilla.org/de/firefox/                                    

             https://de.libreoffice.org/ 

                                  https://sourceforge.net/ 

          https://www.7-zip.org/

       https://github.com/greenshot/greenshot      https://getgreenshot.org/    https://getgreenshot.org/downloads/

       https://portableapps.com/

       https://www.softwarebilliger.de/

     https://www.linuxfoundation.org/about/

   https://letsencrypt.org/getting-started/