[malky]

Try typing :-

javascript:var raw=$('param[name="FlashVars"]').val().split('&');var fv={}; for(var i in raw) {var d=raw[i].split('='); fv[d[0]] = unescape(d[1]);} var swfu=movie.data; swfv = swfu.substring(swfu.indexOf('_')+1, swfu.lastIndexOf('.')).replace('p','.'); prompt('RTMPDumpCL','rtmpdump -v -r "rtmp://'+fv['address']+'/live-edge" -p "http://'+fv['dom']+'/'+fv['pid']+'" -C S:'+fv['uid']+' -C S:'+fv['pid']+' -C S:'+swfv+' -C S:'+fv['pw']+' -C S:'+fv['rp']+' -T "m9z#$dO0qe34Rxe@sMYxx%%" -y "playpath" -o "'+fv['pid']+'_'+Number(new Date()/1000).toFixed(0)+'.flv"');

Into the firefox javascript console. This works it's just a pity that if you use it from the bookmark bar cancelling the popup takes you away from the broadcaster.