Small App to get latitude and longtitude information from Google

Have to get the lat/long values this way because the embedded geocoder is not working well with large amount of data:

Before developing this small application, I got most of my geo data from this website: http://www.realestate3d.com/gps/world-latlong.htm

To change the icons on the map, this site (http://econym.googlepages.com/geicons.htm), provides some quite detailed reference to what icons are available from google.