Code samples to guide you through the React ecosystem
Here are five react-examples with plain js, no build system.
Static site with React, Router and Webpack starter template.
starter app with ES6, react, react-router and webpack starter template
base JSFiddle with React
Another workshopper: thinking-in-react
Egghead series: React: Flux Architecture
Egghead series: React Fundamentals
Egghead series: React Native Fundamentals