Hi all, With a ton of you guys having Google Navigation now, I was hoping someone could test\clarify how the caching works. Here in Europe its a concern for many since the data traffic prices outside your own country are pretty sick. One megabyte is about 10 bucks many places. So, can we set up a route (unlimited length, with several way points?) and cache the entire route? How much can we stray from the route before needing data traffic? And does anyone have a clue how the rules are about using maps for Navigation? In the US, maps are freely available right? Are Google allowed to use all the maps they are using now, for navigation in Europe? Thanks for any and all answers.