Is it possible to use external image URLs for CSS custom cursors? The following example doesn't work:
HTML:
<div class="test">TEST</div>
CSS:
.test {
  background:gray;
  width:200px;
  height:200px;
  cursor:url('http://upload.wikimedia.org/wikipedia/commons/d/de/POL_apple.jpg');
}
Fiddle: http://jsfiddle.net/wNKcU/4/