Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser. So here we're collecting all the shims, fallbacks, and polyfills in order to implant HTML5 functionality in browsers that don't natively support them.
VDOM is amazing, but it is still the DOM we are working with which is pretty slow. HyperHTML overcomes the drawbacks of VDOM. Here we compared both in details with examples.
MIT-licensed cross-platform HTML5+AngularJS mobile app development framework (docs use Apache 2.0 license). The developer offers commercial packages that provide cloud services.
Award winning HTML and Javascript tutorials. You'll find easy to learn material on HTML, tables, forms, frames, javascript, style sheets and a whole lot more.