#follow {
  margin-top: -5px;
}
#follow, #follow li {
  display: inline;
}
#follow a {
  display: block;
  top: 0;
}

footer.common ul li {
  display: inline-block;
  padding-left: 10px;
  padding-right: 10px;
  margin-bottom: 3px;
  background:transparent url(/images/pipe.gif) no-repeat scroll 0 70%;
}

.fb {
	background-image: url("/images/homepage/footer-icons.gif") !important;
	background-position: 0 0;
}

.fb:hover {
	background-position: 0 -17px;
}

.tw {
	background-image: url("/images/homepage/footer-icons.gif") !important;
	background-position: -20px 0;
}

.tw:hover {
	background-position: -20px -17px;
}

.rss {
	background-image: url("/images/homepage/footer-icons.gif") !important;
	background-position: -40px 0;
}

.rss:hover { 
	background-position: -40px -17px;
}

.news {
  background-image:url(//www.wolframcdn.com/images/icons/news.a.png);
}