Don’t Build from Scratch. You Now Have an HTML5 Boilerplate to Work With http://bit.ly/cRheud
It’s essentially a good starting template of html and css and a folder structure that works. But baked into it is years of best practices from front-end development professionals. Take a peek through the source to get a feel of what’s inside. And if you think there’s too much? Delete key that badboy.
Read the list of features you get with this boilerplate. Makes it much easier to adopt HTML5 having the sorts of frameworks and support we have with older technologies.