Thanks to improvements in the iPhone OS 3.0 software update released Wednesday, connecting to a Wi-Fi hotspot with your iPhone or iPod touch should become almost as easy as roaming on the cellular network.

Navigon AG on Wednesday announced the launch of its MobileNavigator software for North America, for the iPhone. It costs $70 until August 15, when the price rises to $100.

NASA App 1.1 lets you track the positions of the International Space Station and Space Shuttle to see if you're in the vicinity for a visible sighting opportunity of either spacecraft, among other features and enhancements in the update.

Both Mover+ and Mover Lite allow you to exchange photos, contacts, and even video from your iPhone to another device via Wi-Fi or Bluetooth. Both versions perform well, making it easy to exchange data from one device to another.

Dragon Dictation, arriving on the App Store Tuesday, uses Nuance's NaturallySpeaking speech recognition technology to turn your speech into e-mail or SMS messages.

Performance monitoring start-up Root Wireless says AT&T has the fastest 3G wireless coverage in the areas it serves.

Arkanoid, the classic arcade game from Taito, finds a welcome home on iPhone and iPod touch. The formula is simple and yet classic: Once you've eliminated all the bricks, you advance to the next level; but if you let the ball get past you, you lose a...