cross browser gradients using only css

gradient.css

.gradient { 
   background:#f3961c; /* no css3 */
   background:-moz-linear-gradient(top, #f9d835, #f3961c); /* FF */
   background:-webkit-gradient(linear, left top, left bottom, from(#f9d835), to(#f3961c)); /* webkit */ 
   background:linear-gradient(top, #f9d835, #f3961c); /* i wish... */
   filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f9d835', endColorstr='#f3961c'); /* ie */
   }