Sweet CSS Hacks for IE

.demo {
  border: 1px solid #ccc;
  margin: 10px;
  padding: 10px;
 
  /* Normal Browsers */
  color: black;
  /* IE 6 – 8 */
  color: red\9;
  /* IE 6 – 7 */
  *color: blue;
  /* IE 6 */
  _color: orange;
}

Demo