The Add-on is an extension to GeoInfo Map (www.map.gov.hk) service provided by Lands Department of HKSAR Government. After installing this Add-on, you may add a GeoInfo Map icon in the toolbars. Once you click the GeoInfo Map icon, you can easily search for any locations in Hong Kong and quickly view such location in the map window of GeoInfo Map. An icon will also be created at the Add-on bar for handy use of this Add-on. In addition, this Add-on allows you to highlight any wording in the Firefox browser and submit a location search to GeoInfo Map by right-click on the mouse. Please note that the GeoInfo Map only provides location search service within the Hong Kong region.