Send links to sites with good integration with Google Maps v3

Question

JavaScript

Good evening, please send links to sites with good Google maps v3 integration.
Particularly interested in the chip, where the side of the map displays information about the current markers on the map, and various filters.

Answer 1

There are quite a few different examples in the documentation: developers.google.com/maps/documentation/javascript/examples/?hl=ru and developers.google.com/maps/documentation/javascript/demogallery?hl=ru

Answer 2

http://www.uesp.net/maps/srmap/srmap.shtml The filter, however, is only one, and the tiles are not native.

Answer 3

All-in-one-html , filter by country-city-metro.