KWrite is a text editor by KDE, based on the Kate’s editor component.
Aullido
A general purpose, fast and lightweight editor with a keyboard-centric minimalistic user interface.
gedit
Si bien tiene como objetivo la simplicidad y la facilidad de uso, gedit es un poderoso editor de texto de propósito general.
Oficina libre
LibreOffice is a powerful and free office suite, used by millions of people around the world.