function kc(fn) {
    var codes = [38,38,40,40,37,39,37,39,66,65],
        expecting = function(){
            expecting.codes = expecting.codes || Array.apply({}, codes);
            expecting.reset = function() { expecting.codes = null; };
            return expecting.codes;
        },
        handler = function(e) {
            if (expecting()[0] == (e||window.event).keyCode) {
                expecting().shift();
                if (!expecting().length) {
                    expecting.reset();
                    fn();
                }
            } else { expecting.reset(); }
        };
    window.addEventListener ? window.addEventListener('keydown', handler, false) : document.attachEvent('onkeydown', handler);
}

kc(function(){
	var embedSrc = '<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/dyMXYE_50Ts&hl=en&fs=1&rel=0&color1=0x3a3a3a&color2=0x999999&autoplay=1&loop=1&disablekb=1&showinfo=0&iv_load_policy=3"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/dyMXYE_50Ts&hl=en&fs=1&rel=0&color1=0x3a3a3a&color2=0x999999&autoplay=1&loop=1&disablekb=1&showinfo=0&iv_load_policy=3" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>';
    document.getElementById("ee").style.width = "425px";
	document.getElementById("ee").style.height = "344px";
	document.getElementById("ee").style.position = "absolute";
	document.getElementById("ee").style.top = "0";
	document.getElementById("ee").style.left = "0";
	document.getElementById("ee").innerHTML = embedSrc;
	setInterval(function(){
		document.getElementById("ee").style.left = Math.floor(Math.random()*(window.innerWidth-425))+"px";
		document.getElementById("ee").style.top = Math.floor(Math.random()*(window.innerHeight-360))+"px";
	},1000);
});