http://gmaps-samples.googlecode.com/svn/trunk/spreadsheetsmapwizard/makecustommap.htmGenerate Code The Maps API requires a free API key that's associated with your Google Account and the URL of your web site. You can sign up for one here, and substitute it as the value of the "&key=" parameter in the script tag below. Check this box if you'd like an HTML header/footer generated: <!-- ++Begin GSpreadsheets Map Wizard Generated Code++ --> <div style="width:px; font-family:Arial, s
