Does anyone know about TomTom I cannot workout if I have the latest map, I have v 660.121. The Tomtom site doesn't seem to give a version number for their maps so I don't know how old mine is. Also, I have heard that sometimes the map updates can be worse than older verion is this true?

is this a gps unit?

To check the version of the application and map on your TomTom, do the following:

1. In the Driving View, tap the bottom right corner.

http://www.tomtom.com/lib/img/cs/tap_driving_view_uk.gif

2.The version of your application is shown on the right hand side of the Route summery screen.
To view the version of your map, tap the field that shows the application version.

http://www.tomtom.com/lib/img/cs/tap_version_uk.gif

3.The version of your map is shown under Map.

http://www.tomtom.com/lib/img/cs/map_version_uk.gif...

Yep thats the GPS unit and I'm ok checking the ver on the machine but I cant workout what the latest map ver is, as the Tomtom site doesn't tell you.

I'm finding that so far the map I have got has a lot of errors so I am wondering if ungrading will sort it. Cheers for looking that up.