don't know about any images. but with a map for all of europe 2gb is pretty little. it certainly won't work with tangogps -- once i tried to get all of germany in a usable resolution for tangogps and it exceed by far 2gb. so, your best bet would be navit with its binary maps which are much smaller for the same are covered.
ho to fetch a map for a selected area is described in the navit wiki (in short: wget an url with the coordinates), and there are even a lot of links at osm where others have put together more or less regularyl updated binary map files of several regions of the world. _______________________________________________ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community