Does anyone know if you can download all the maps for a stae or region at one time. I have been pulling down all the maps along the route I plan but if I want to take a side trip along the way and do not have access to the internet it goes black. I am using a 2gb card for maps only and should have plenty of room for a lot of maps in high detail. It would be great if Maemo Mapper could use the US maps fron Navicore since they have the US split into two, east & west, so you can have the whole us on one card.

In the meantime the 770 is fantastic.