function initialize() {
  if (GBrowserIsCompatible()) {
    // Coordinaten en text 51.60027, 5.33285
	var latitude = 51.60027;
	var longitude = 5.33285;
	var text = '<span style="font: 12px Verdana, Arial, Helvetica, sans-serif; color: #000;"><strong>JRC Ducks</strong><br />De Voetboog<br />5283 Boxtel<br /><strong><a href="http://maps.google.nl/?saddr=&daddr=De%20Voetboog%2C%205283%20Boxtel%2C%20Nederland%28JRC-Ducks%29" target="_blank">Hier naartoe</a></strong> - <strong><a href="http://maps.google.nl/?daddr=&saddr=De%20Voetboog%2C%205283%20Boxtel%2C%20Nederland%28JRC-Ducks%29" target="_blank">Vanaf hier</a></strong></span>';
    
    // Map Controllers
    var map = new GMap2(document.getElementById('map_ducks'));
    map.enableContinuousZoom();
    map.enableDoubleClickZoom();
    map.addControl(new GLargeMapControl3D());
    map.addControl(new GMenuMapTypeControl(false,false));
    
    // Marker Controllers
    var baseIcon = new GIcon(G_DEFAULT_ICON);
    baseIcon.shadow = 'http://idreamz.nl/images/googlemap/shadow.png';
    baseIcon.iconSize = new GSize(31, 35);
    baseIcon.shadowSize = new GSize(31, 35);
    baseIcon.iconAnchor = new GPoint(4, 27);
    baseIcon.infoWindowAnchor = new GPoint(8, 3);    
    var mapIcon = new GIcon(baseIcon);
    mapIcon.image = 'http://idreamz.nl/images/googlemap/deepjungle.png';
    markerOptions = { icon:mapIcon };
    
    // Marker plaatsen
	var mcoordinaten = new GLatLng(latitude, longitude);
	var marker = new GMarker(mcoordinaten, markerOptions);
    map.addOverlay(marker);
	
	// Ballon tonen bij Marker en laten openen bij het laden.
	marker.openInfoWindowHtml(text);
    GEvent.addListener(marker, 'click', function() { marker.openInfoWindowHtml(text); });
	
	// Centreren op maker MET ballon
	var sccoordinaten = new GLatLng((latitude -1), (longitude - 0));
    map.setCenter(sccoordinaten, 14, G_NORMAL_MAP);
  }
}