non-blocking javascript

Include via DOM

var js = document.createElement('script');
js.src = 'myscript.js';

var h = document.getElementsByTagName('head')[0];
h.appendChild(js);

Non-blocking JavaScript

1. And what about my inline scripts?
2. Setup a collection (registry) of inline scripts

Step 1: inline it in the head

var myapp = {
    stuff: []
};

Step 2: Add to the registry

// Instead of:
alert('boo!');

// Do:
myapp.stuff.push(function(){
    alert('boo!');
);

Step 3: Execute all

var l = myapp.stuff.length;
var l = myapp.stuff.length;
for(var i = 0, i < l; i++) {
    myapp.stuff[i]();
}