IPhone 3G features an amazing GPS System, which can show you exactly where you are, where you are going, as well as what kind of traffic you can expect along the way. The maps on the  iPhone 3G combines GPS, Wi-Fi and mobile tower location technology, using the Multi-Touch interface to create one of the best mobile map applications on the market.

If you ever find yourself in the situation of being lost, the iphone 3G could be your life saver. Your exact location can be found using GPS, or even by cross-referencing your location using wi-fi and mobile towers. You can even use the GPS system to track your route if you are out walking, and never worry about getting lost ever again.

The iphone 3G will enable you to see maps very similar to those on google. Know the address where you need to go, but don’t know how to find it? The maps on the iphone are clear and concise and let you toggle between different modes and satellite imagery. The maps will also show you live traffic information, showing you any traffic jams you may wish to avoid. The easy to use feature displays red, green and yellow areas to show you the best routes on the map.