jmaps: jQuery Google Maps Plugin
jMaps is a jQuery plugin that provides a really easy API to create and manage multiple google maps on any page.
* Geocode and reverse any valid address in the world via Google’s geocoding API
* Search for directions to and from any location
* Add and remove Markers
* Add and remove polygons and polylines
* Add and remove graphic layers on the map
* Add and remove Google adsense layers
* Add and remove Traffic layers
* Get information back such as map center, map size, map type, etc

