<!--
None of this works... even with my account setup.
For GMapsJSAPIv3, Browser must be current or current-1 That's a HIGH bar!!!
Also, there's a pretty rigid compatibility matrix for Maps extension.
{{#geocode:66 Ferry Rd, Salisbury, Massachusetts}}
{{#geocode:location=Boston|format=float|directional=no}}{{#display_map:42.35843,-71.05977}}
{{#display_map:Boston~The city of Boston~Beantown~Green marker.png|width=400|height=300|service=leaflet}}
{{#display_map:Boston~The city of Boston~Beantown~Green marker.png|width=400|height=300|service=google}}
-->
<!-- {{#display_map:new york city|layers=traffic, bicycling}} -->