location-based services

Mapping start-up Socialight opens API

For something so focused on navigation and geography, it's a bit ironic that location-based social networks have to work their way through such a jungle: carrier partnerships, handset compatibility, creepy privacy concerns, and what-have-you. But one small New York start-up, Socialight, says it's found a route: developers, developers, developers.

Socialight, which focuses on user-created city maps and whose founders insist that location-based mobile services can have functions other than stalking your friends, announced Wednesday that it has opened its application program interface (API). This will let developers mesh Socialight into applications for mobile platforms like Apple's iPhone, … Read more

BuddyFinder's friend-tracker: Kind of blah

At CTIA 2008 in Las Vegas, I took a look at LiveContacts BuddyFinder, Web app that launches on April 15.

To clear a little confusion, BuddyFinder and LiveContacts are two sort-of related names for the app, which is itself the free branch of the better-known FindWhere, a Dutch company with a much more useful, robust service--tracking people down (kids, an elderly parent, a wayward spouse) through their devices. FindWhere includes lost phone recovery, emergency alerts, and notification services if the device goes outside your specified bounds.

Of course, the free BuddyFinder doesn't do all that. Instead, it installs an … Read more

Verizon Wireless adds friend-finding service

Friend-finding cell phone service Loopt is now available on some Verizon Wireless phones.

Loopt is a service that uses GPS (Global Positioning System) chips in phones to pinpoint a subscriber's location; then users can broadcast that location information to friends or family, who can track them on a tiny map. Subscribers can sign up for alerts to find out when other Loopt friends are near. They're also able to tag photos and send them to friends with location information attached.

The company has been offering the service on some Sprint and Boost Mobile phones for more than a … Read more

Stalk your kids, Facebook friends with Whereboutz

Whereboutz is a new service powered by TeleNav that lets you announce your location for others to see, while mapping it to a geographical location. The service has two ways in the door, both as a Java app for phones that can run J2ME, as well as a Facebook application that accomplishes a similar feat without any sort of installation. Once linked up to your Facebook account, the mobile app will show you any of your friends' status updates on a map, as long as they're posting through Whereboutz (regular old status messages need not apply). You can also … Read more

First Look: Google Maps for Mobile with My Location

Typing your starting point on a typical cell phone search tool can get tedious, even if you've got a high-end device with a QWERTY keyboard. A GPS-enabled cell phone can wipe those tears away, but since about 85 percent of handsets do not have GPS, most users are out of luck.

Google Maps for Mobile with My Location draws enough information from local cell phone towers to figure out where you are and then uses that information to launch a search. The idea is it saves you search time and manual effort. How well does it work? Get a … Read more

Loopt extends location alerts

Loopt, which offers a mobile friend-finding service, has extended the reach of its application with a new feature that allows users to notify not just other Loopt users, but any friend, of their whereabouts via text or IM.

Starting Thursday, the Loopt service is integrated with subscribers' mobile address books and AIM buddy lists so they can share their real-time location via a text message or instant message.

The way it works is that when Loopt users text or IM their friends they can choose to have their location automatically attached. So a message that says, "Want to meet … Read more

Sprint to offer Loopt friend-tracking service

Sprint Nextel said Tuesday it will use Loopt's "friend finding" technology to let subscribers track their friends.

Loopt, which also offers its location-based service on Boost Mobile, a subsidiary of Sprint, uses Global Positioning System chips in phones to allow subscribers to see where their friends are located.

To address privacy concerns, Loopt subscribers must give other Loopt users permission to track them. Subscribers also can hide from anyone in their "buddy" list at any time.

Loopt has been available on Boost Mobile since last year. And earlier this year the company said it had … Read more

Yahoo's Zurfer joins Flickr, mobile phones

Yahoo Research Berkeley has released prototype mobile phone software called Zurfer that gives people a look at Flickr that's tailored to their particular location.

The software, which requires a "beefy smart phone," shows photos taken recently in a mobile phone user's vicinity, an example of a so-called location-aware service. The software uses Yahoo's ZoneTag technology to infer location from the cell phone tower to which a user's phone is connected.

Zurfer also lets members perform more traditional Flickr tasks, including seeing contacts' new photos, searching for Flickr photos and accessing a Flickr account. All … Read more

HP Labs gives a peek at its location-based interactive software

Hewlett-Packard is giving the public a chance to try out one of the experimental technologies it's cooking up. HP Labs is expected to announce Wednesday the open beta of Mscapes, a suite of software applications that let anyone create interactive location-based games or tours.

The Mscapes online authoring wizard can be used to design digital overlays on a map using photos, videos, graphics, text, or audio. Anyone with a GPS-enabled mobile device running Windows Mobile can use the Mscapes client to play any of the created games as they move through the physical world.

For example, HP Labs partnered … Read more