//code by Pedro Camacho - www.softcode.org

// Number of colors
var numberOfColor = 6;

// Sensibility
var aSensibility = 3; 

// Declaration
var aColor = new Array(numberOfColor);
var aCounter = 0;

// Colors
aColor = ['#000000','#003300','#333300','#330000','#000033','#333333','#000000'];

if (document.layers) document.captureEvents(Event.MOUSEMOVE);
document.onmousemove = 	function (e) {
				if (aCounter > aSensibility) { setColor(); }
				setTimeout('Counter()',1000);
			}

function Counter() {
	aCounter = aCounter + 1;
}


function setColor() {
	var rColor = Math.floor(Math.random()*(numberOfColor + 1));
	document.bgColor=aColor[rColor];
	aCounter = 0;
}