Let’s take a look at the Motorola Motonav TN30 GPS navigation system. What makes the gadget kewl is that it has a 4.3 inch wide anti-glare touchscreen display (480 x 272). You can connect it to Bluetooth 2.0 compatible handsets for hands-free conversations. The Motonav TN30 also features preloaded maps of the 50 US states, Canada and Puerto Rico, 2D and 3D map perspectives, spoken street names and turn-by-turn directions, automatic day/night mode adjustment, SD card slot for updated maps and a USB charging port. The Motonav TN30 retails for $300.