Zeta Producer, by Zeta Software GmbH, is a freeware for private usage.
BasicsEditZeta Producer is a Content Management System, designed to create websites without having any Html-knowledge. Therefore it is losely based on windows office and other applications.
It is a German programm, but it´s structure is very intuitive so with a little interest in German the service will fall from hand easily.
Direct Download: http://www.zeta-producer.com/de/download-start.html