[Trisquel-users] Re : Getting an obsolete package with apt-get

[lcerf]

KompoZer is discontinued. It has not received any update in more than five  
years. I guess LibreOffice Writer now is a better WYSIWYG HTML editor.

If you insist on a Gecko-based editor, try BlueGriffon... which looks  
discontinued as well (no release in two years) but at least includes some  
modern features (modern as in HTML5, CSS3, etc.).