IE hack

selector {
    min-height: 200px;
    height: auto !important; /* IE6 will ignore !important */
    height: 200px;
}

/* version with underscore hack */
selector {
    min-height: 200px;
    height: auto;
    _height: 200px;
}

html>body selector /* not for IE<=6 */
_property: value; /* for IE<=6 */
#property: value; /* for IE7 */