/* Mark external links */
#MainSection a[href^="http:"]
{ background: url(/images/external+link.gif) no-repeat right center; padding-right: 14px;}
#MainSection a[href^="http://wmitchell"],
#MainSection a[href^="http://www.wmitchell"],
#MainSection a[href^="https://wmitchell"],
#MainSection a[href^="https://wmitchell"] {
background-image:none;
padding-right:0;
}