RE: [xml-dev] What is the rule for parsing XML in a namespace inside HTML?

> <http://www.w3.org/2000/08/w3c-synd/>. So you are saying that we
> should author our web pages using Atom documents that include escaped
> HTML fragments? Or are you saying that we should have Atom for news,
> GameSiteML for game sites, KitchenML for sites on cooking, FridgeML

If your primary purpose is to render the data in a web browser and not
much else, use HTML.  Otherwise, use XML.  It's really simple.