Pretty ambiguous.<p>> <section><p>> section is a thematic grouping of content, typically preceded by header…<p>> <header><p>> The header of a section…<p>So do headers go before or inside sections? Or both?<p>The article also fails to mention that <header> is completely different from the way most of us use the #header ID in documents — <header> can be used over and over in HTML5 so the meaning is different than a lot of people would assume.<p>I know the example makes it less ambiguous, but come on.
If you found this blog post a bit abrupt, you might want to look at Mark Pilgrim's take on HTML5's semantic elements.<p><a href="http://diveintohtml5.org/semantics.html" rel="nofollow">http://diveintohtml5.org/semantics.html</a>
Great that it's possible to starting using it now but would doing so improve or hurt SEO? Anyone know if search engines are setup to parse this data better?