min-height and expanding

This code will allow min-height to work how you would expect it to in the major web-browsers. IE6, Mozilla/Firefox/Gecko, Opera 7.x+, Safari1.2 credit:http://www.dustindiaz.com/min-height-fast-hack/

selector {
  min-height:500px;
  height:auto !important;
  height:500px;
}