Link: Buy.com - TomTom ONE - Portable GPS - Preloaded MAP of US/Canada on SD Card - Refurbished - 1N00.188.
There are a lot of expensive portable GPS units out there. When it first came out, the basic TomTom One was $300. This sale for $159 is a real bargain. I use one of these (I paid $199) every time I travel. You can take the battery powered unit out of the car, and use it while you are walking around. I even spent $5 for the John Clees voice. There is something cool about being guided by a sardonic voice from Monty Python days. My family has begun repeating his last voice direction from memory; imagine that British voice saying: "You have reached your destination; you can get out now; but, I am NOT going to help you carry your bags. From now on, you are on your own." It is somewhat like having our own family version of the "Rocky Horror Picture Show".
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