TomMalbran

/*
	Falling Leaves with CSS Only
	http://premiumcoding.com/css3-tricks-falling-leaves-css/
*/

.container{
	top:0px;
	background:#fff;
	width:100%;
	height:100%;

borismus

var BASE64_MARKER = ';base64,';

function convertDataURIToBinary(dataURI) {
  var base64Index = dataURI.indexOf(BASE64_MARKER) + BASE64_MARKER.length;
  var base64 = dataURI.substring(base64Index);
  var raw = window.atob(base64);
  var rawLength = raw.length;
  var array = new Uint8Array(new ArrayBuffer(rawLength));

  for(i = 0; i < rawLength; i++) {

joelambert

Drop in replace functions for setTimeout() & setInterval() that 
make use of requestAnimationFrame() for performance where available
http://www.joelambert.co.uk

Copyright 2011, Joe Lambert.
Free to use under the MIT license.
http://www.opensource.org/licenses/mit-license.php

remy

// MIT http://rem.mit-license.org

function trim(c) {
  var ctx = c.getContext('2d'),
    copy = document.createElement('canvas').getContext('2d'),
    pixels = ctx.getImageData(0, 0, c.width, c.height),
    l = pixels.data.length,
    i,
    bound = {
      top: null,