Following the Metro Paris Subway application, here is another Augmented Reality (AR) app for the iPhone 3Gs that's welcomed into the App Store: RobotVision. The Bing-powered app has interesting features which appear on top of your iPhone's camera viewer when you point at a restaurant or other places. It also displays Tweets and Flickr photos published nearby wherever you are. continued »

The TomTom navigation app for the iPhone 3G and iPhone 3GS [iTunes link] has landed on the App Store. Available in five versions --including the US and Canada, UK and Ireland, Western Europe, Australia and New Zealand-- its prices range from around $74 to $132.  Of course, that doesn’t include the announced car kit with bundled mapping software (rumored to ... continued »

Navigon AG announced a free update for its North American version of iPhone navigation app, adding a couple of new features and enhancements to the MobileNavigator. continued »

TomTom’s  iPhone navigation application and car kit pricing has leaked, thanks to online retailer Handtec. The price includes both the car mount, Tele Atlas maps and TomTom’s IQ Routes technology. continued »

No wonder that augmented reality application is the biggest reason to upgrade to an iPhone 3GS, thanks to the addition of a compass to the iPhone 3GS. By using this app, you can easily find the nearby subways or track down your Twitter neighbors. Just wait until September, Apple says. continued »

AT&T today introduced its location based services app, AT&T Navigator [iTunes link] for iPhone 3G and iPhone 3GS, bringing full audible and visual turn-by-turn navigation service. It allows iPhone customers to enjoy map updates, speech recognition, ETA updates, business listings, real-time traffic alerts, one-touch rerouting and daily gas prices. continued »

TomTom is not the only company to show you the power of OS 3.0's navigation capability. Navigon have announced that they’ll be releasing their own iPhone PND app called MobileNavigator. MobileNavigator will be available in the international AppStore within this month. continued »

TomTom’s turn-by-turn navigation app is one of the most interesting capabilities of Apple iPhone OS 3.0. Both Tomtom's software app and accompanying car kit were announced, complete with Points Of Interest (POIs) and both 2D and 3D mapping. continued »

A turn-by-Turn GPS application for the iPhone, the G-Map application, already exists in the App Store. There is no monthly fee required and no internet or wi-fi connection needed. Each application (XRoad Co.'s G-Map U.S. West and G-Map U.S. East) will cost you $19.99. continued »

xGPS rocks! The newest beta 1.2 of xGPS uses Google's map data and adds it's own navigation readout and a voice engine. This app has the ability to download map ahead of time and also supporting several external GPS modules so that the original iPhone and iPod Touch users can also enjoy this cool experience. continued »

Could the iPhone 3G's GPS system cause you some trouble? That's what some people are convinced of. As you know, when you take photos now, the GPS can help keep track of where the photo was taken and organize it all for you for later reference. The issue arises once these photos are uploaded to sites like Flickr. Even though ... continued »