BrightHand reviews and compares iGo, Mapopolis and TomTom Navigator with iPAQ 4350 with 1 GB SD card and Emtac Bluetooth GPS module inside a 96 Saturn SL and concluded that “all three applications worked and should be adequate for most people. At this time my recommendation would be TomTom, but keep a close eye on iGo when it is released. TomTom was very reliable and accurate, and the extras like weather and traffic put it over the top. The 3D view with zoom was very easy to read, and the options for routing were very comprehensive. Mapopolis is slightly cheaper, and may work better on older devices with less memory. Also, a new version of Mapopolis is due later this year which will address both itinerary planning, and 3D maps.