Yesterday's release of MobileNavigator v1.8 brought a handful of features, both handy and just nifty, to the turn-by-turn navigation app.

TeleNav GPS is a new navigation application for the iPhone 4 and iPad 2 (Wi-Fi + 3G), which is currently available to try for free for 30 days. The application, which is developed by TeleNav, Inc., offers users more "personalized" and "reliable" navigation.

Today is St. Patrick's Day, and you know what that means, don't you? As is the case with every other major holiday, it means the App Store is full of great deals on all kinds of apps and games.

With all of the new sales taking place today to celebrate the launch of the Verizon iPhone 4, we decided to scrap the old list and construct this beauty filled with over 135 apps and games.

In an effort to make your daily commute less stressful and hopefully much safer, the popular and completely free social navigation app, Waze, has been updated with the ability to generate and receive real-time voice alerts for hazards based on your current location.

TeleNav is set to release their newest iOS navigation app, TeleNav GPS for Verizon, this Thursday. TeleNav GPS for Verizon will bring an affordable subscription-based turn-by-turn guidance option to Verizon customers soon to be sporting an iPhone 4.

Navigon introduces a new affordable car mounting kit for iPhone 3G, 3GS, and iPhone 4 users at this year's Macworld Expo.

TomTom has updated their iPhone navigation apps with new map data and a way to stay up-to-date with the ever changing roadways by offering users access to their Map Share technology.

MotionX GPS Drive v7.0 for iPhone and MotionX GPS Drive HD for iPad 3G are out and add a couple of nifty features, which are the first to be introduced into any turn-by-turn application for iOS. These latest releases let you locate Facebook friends, find locations noted on Wikipedia, and make custom waypoints with ease.