sample18.js

var p = new Promise( function(resolve,reject){
	resolve(374);
});

p.then(function fulfilled(message){
    foo.bar();
    console.log(message);   // never reached
},
    function rejected(err){
        // never reached
    }
);

You've got a double indent on line 2.

Would be great if a new line is entered before function fulfilled(message) just to make it slightly easier to read as you had it in sample 17.
Indentation on line 18 as well. Thanks!