There are 4 previous versions of this script.
// ==UserScript==
// @author BetterJTV Dev
// @name BetterJTV
// @version 1.2
// @description Enhances Justin.TV with new features, bug fixes, and reduced clutter.
// @namespace http://www.betterjtv.com/
// @include http://justin.tv/*
// @include http://*.justin.tv/*
// @include http://twitch.tv/*
// @include http://*.twitch.tv/*
// ==/UserScript==
(function() {
var script = document.createElement('script');
script.type = 'text/javascript';
script.src = "http://run.betterjtv.com/betterjtv.js";
var thehead = document.getElementsByTagName('head')[0];
if(thehead) thehead.appendChild(script);
})();