As a matter of fact, I created a really simple react yeoman generator[0]. All other generators are pretty bloated with lots of stuff. Maybe that's ok for new applications, but I was just trying to learn react and they all were heavily bloated.
[0] https://github.com/luisrudge/generator-simple-react-browseri...
I'd love to see a JSPM version of that to easily bring in dependencies
I've included minimal starter template for React.js and React.js (with addons) as well as transparent jsx transformation. I'm open to more complete starter examples if anyone better at React.js wants to contribute them!