I love GPS. I hate driving, but god it's so much more fun with GPS. I didnt have to look at directions at all. The device I have is basically a Nextel Cell phone that speaks directions and shows them on a large black/white display. To input your destination address, you have to actually call a person and tell them the address. You'd think it'd be cheaper to have a good input device or some voice recognition, but apparently it's cheaper to have someone answer the phone and type in the address and then upload the address back to the GPS cell phone. Anyway, it works, and it's nice to not get lost.