4. IT’S EASY
An easier DOCTYPE (<!DOCTYPE html>)
Write in XHTML or HTML style (<br> or <br />)
Switch today!
A few new elements...
5. THE NEW KIDS
video audio
footer
email
section article
figure range tel search
progress menu
nav hgroup
time canvas header
and more...
6. NEW SEMANTICS
It’s not an HTML “document” any more
Header, section, aside, h1-h6, nav and footer are all relative
to the closest article or body
A chance to avoid Div-itis