Office
https://www.openoffice.org/de/
https://de.libreoffice.org/
Texteditoren
https://wiki.ubuntuusers.de/Editoren/
http://alternativeto.net/software/gedit/?platform=linux
https://wiki.gnome.org/Apps/Gedit
https://www.sublimetext.com/ | kostet
http://www.geany.org/Main/HomePage
http://www.scintilla.org/
http://kate-editor.org/get-it/