NVU composer editing sample video
by Jean-Marc Autexier

NVU is the standalone devopment of the mozilla suite HTML editor "composer", based on gecko engine. It is similar to fontpage, allowing HTML page editing and site management. It runs on multiple platforms, support wysiwig editing, ftp site management, and has tab support.
The demo below (created with Wink) shows you how to add an element to a list, insert a link and switch between view modes (wysiwig, code, preview).