There are already a few GPS apps available for the iPhone, but the MotionX-GPS Drive Version V9.0 has a useful feature that can set it apart from the rest of the pack. The app is able to incorporate live traffic flow maps and predictive traffic-based routing, thanks to data provided by TrafficCast. With this feature, hopefully you’ll be able to avoid those painful traffic jams where you just sit there playing Angry Birds in defiance to road safety laws. The app is already available for the iPhone at $0.99 and the iPad at $2.99 and supports the US and Canada. The app includes 30 days of free Live Voice Guidance, after which you’ll need to shell out $2.99/month or $19.99/year to continue using the feature.
