#slider {
  width: 620px;
  margin: 0 auto;
  position: relative;
}

.scroll {
  height: 250px;
  overflow: auto;
  position: relative; /* fix for IE to respect overflow */
  clear: left;
  background: #FFFFFF url(images/content_pane-gradient.gif) repeat-x scroll left bottom;
}

.scrollContainer div.panel {
  padding: 20px;
  height: 210px;
  width: 580px; /* change to 560px if not using JS to remove rh.scroll */
}