Looking for a plugin for Google Maps

Hello all,

I’m looking for a plugin using Google Maps. What I’d like to do is to have the location I’m at when posting showing up automatically when I post. The best would be something that would display the city name, and when clicking it and/or hovering over it would show the map itself with the location pinned, but I’d settle for any bit of information or guide that can help me making this work.

Thanks!