This plugin will display your Google Latitude location history on a Google Map and allow you to manage your Latitude locations.
The Google Latitude History plugin provides shortcode to display and customize your Latitude location history on a map. The plugin runs on a hourly wordpress cron to keep your locations up to date. Just use [glatitude-map /] on any post or page to see a map of your location history. This plugin also can create, update, and delete your Latitude locations.