Tomtom is probably the most popular GPS program and has excellent third party support. I have tried Route 66 once and found it a bit bland on the feature and display side.iGo is also a good one , and you can run multiple programs on the one unit.
Do you have a brand or model number for this GPS ? Also , do you know what operating system is on it , ie , Window CE etc ?
You *should* be able to install another application like Tomtom and use that instead as there are regular POI ( Place of Interest ) files which are updated reguarly such as speed/red light cameras.
Let us know what you can find in regards to what is written on it , or even a link to your ebay auction so we can have a look.
Cheers
Sanity
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