Bill and I took an 800 mile trip to Louisville, Kentucky and Jasper, Indiana. We set out with any paper maps, just destination addresses. There was no planning accept we need to be at each destination to have a meeting.
If you talk to Bill, he will be the first to tell you he gets lost easy. I enjoy navigating. We were able to get exactly where we were going without having to ask for directions (Yes, we are men). Once during the trip we got off course and I think I surprised Bill when within a few blocks had us back on course.
U4 has supplied me with a Pocket PC. It functions as a phone, my calendar/planner, contacts, hand held PC and a whole lot more. My only complaint is I wish the size of the screen was larger. The Pocket PC allows me to view/edit Word Documents, Excel Spreadsheets and PowerPoint Presentations. I can also read/respond to email and surf the internet. I have added software to view PDFs and Plan Trips.
Bill and I left the office and forgot the addresses for our destinations. I called the office to get them. While on the road I entered the info into Google Maps on my Pocket PC. In a few moments I had the route, travel time and the miles to my destination. As I moved the map on the screen, Google Maps updated. I was even able to search for restaurants along the route. While Bill drove I was able to tell him the next turn. I was able to zoom in and see extremely detailed info about freeway on and off ramps.
As example, the directions for getting onto I-465 from I-69 said take exit 1 to I-465 South. Anyone who has driven this interchange knows it is more involved than that. Google Maps allowed me to zoom in and see that exit 1 split and if you find yourself in the wrong lane you would be heading west on I-465. Because I could see this detail I was able to tell bill that he should be in the left lane of the off ramp and stay to the left when the off ramp split.
We used this detail at every interchange we use. It was extremely valuable in Louisville. I grew up with paper maps. They indicated there was an interchange, but you had no idea what lane to be in, which sign was the correct one to read and should I get off her or there, oops to late we missed the exit.
I am now looking at a Bluetooth GPS to make it even easier to navigate!