eQueue = new zeu.MessageQueue(
    'message-queue', 
    {
      viewHeight: 200,
      viewWidth: 100,
      barHeight: 15,
      space: 5,
      speed: 10
    });

  var roundFan = new zeu.RoundFan(
    'round-fan', 
    {
      fanColor: COLOR.lightGreen,
      center: {
        color: COLOR.white,
        bgColor: COLOR.lightGreen
      },
      speed: 2
    });

  var speedCircle = new zeu.SpeedCircle(
    'speed-circle',
    {
      text: {
        value: 'ZEU',
        color: COLOR.lightBlack
      }