function initialize() {
  	if (GBrowserIsCompatible()) {
    	var map = new GMap2(document.getElementById("map_canvas"));
			map.addControl(new GSmallMapControl());
    	   	map.setCenter(new GLatLng(52.946563, -1.037875), 16);
			var infoTabs = [
		  	new GInfoWindowTab("Contact", "<strong>Write to us</strong><br /><a href=\"mailto:enquiries@hwa-consulting.com\">enquiries@hwa-consulting.com</a><br /><br /><span class=\"teal\">Tel: 0115 933 2838<br />Fax: 0115 933 5911</span>"), 
		  	new GInfoWindowTab("Address", "<strong>Howard Ward Associates</strong><br />Brewery House, Walkers Yard<br />Radcliffe on Trent<br />Nottingham<br />NG12 2FF") 
			];
			var marker = new GMarker(map.getCenter());
			GEvent.addListener(marker, "click", function() {
				marker.openInfoWindowTabsHtml(infoTabs);
			});
			map.addOverlay(marker);
			marker.openInfoWindowTabsHtml(infoTabs);
  	}
  }