wysihtml5 is an open source rich text editor based on HTML5 technology and the progressive-enhancement approach. It uses a sophisticated security concept and aims to generate fully valid HTML5 markup by preventing unmaintainable tag soups and inline styles.

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editor's list of verbotten words

Related to another bookmark on the lack of a copy editor though most will say that it should not have been there anyway.

Great story ... but not that the reporter got fired behind it.