I used this above script and all works great, except it is still resizable. The folowing script is what I used.
<script type="text/javascript">
function newPopup(url) {
popupWindow = window.open(url,'popUpWindow','height=700,width=80 0,resizable=no,scrollbars=no,toolbar=no,menubar=no ,location=no,directories=no,status=no')
}
</script>
<a href="JavaScript
:newPopup('dostream.jsp?jid=<%= currentSession.getJSession() %>&tid=<%= currentSession.getID() %>&sid=<%= stream.getVariableStringValue("id") %>');">
<IMG src="<%= streamImage %>" border="0" alt="Click here to start listening!">
</a>