This tool will help you to convert your old-and-ugly-xhtml(tm) to brand-new-and-shiny-HTML5(tm).
With new syntax and new-html-code-writing-practices(tm) your page will be not web2.0 but web6.0 compatible!*
It is not anti-html5 page. I like some HTML5 features like:
but allowing syntax like in my generator is bad choice.
* - this is joke of course! Don't treat it seriously! This Converter only shows how HTML5 may be messed up and still standards compatible!