Note: This is in private beta as of March 2008. From their site: Fire Eagle is the secure and stylish way to share your location with sites and services online while giving you unprecedented control over your data and privacy. We're here to make the whole web respond to your location and help you to discover more about the world around you.
Brady Forrest over at O'Reilly Radar has a new post that highlights an unofficial release of preliminary API for Latitude, Google's geo-location sharing service. Although the API has not been formally identified by Google, the API can be seen in use in two new apps: the new Google Location Blog Badge and Google Talk Location Status.
There is something to be said for simplicity, especially when it comes to applications that leverage web APIs for mobile devices. Enter Sparrow, an application for the iPhone, that serves as a good example of how a few web APIs can be elegantly implemented for use on a mobile device.
Google has just announced a nice addition to the Google Gears Geolocation API: the ability to use WiFi on laptops to locate users to within 200m accuracy in major desktop browsers in hundreds of cities around the world. We originally covered the GeoLocation API back in August, when Google first announced the release of the API for use in mobile devices to get a more precise estimate of a user's location.
After much anticipation since its private beta release in March, Yahoo! has made Fire Eagle publicly available. Fire Eagle is an open geo-location platform that allows users to broadcast their geographic location to the Web while at the same time giving the the ability to easily control how and on which sites location data is shared (our Fire Eagle API profile).