var futura = { src: 'swfs/rockwell.swf' };
var rockwell = { src: 'swfs/rockwell.swf' };

sIFR.activate(futura);
sIFR.activate(rockwell);

sIFR.replace(futura, {
  selector: 'div.content h1',
  wmode:'transparent',
  css: '.sIFR-root { color: #336699; z-index:100; }'
});

sIFR.replace(rockwell, {
  selector: 'div.content h2',
  wmode:'transparent',  
  css: '.sIFR-root { color: #006633; font-size:18px; z-index:200; }'
});