Traveling to Europe with an iPhone 4

[Sonoran]

I just upgraded to an iPhone 4 and will be going to Europe in a while. I know that Maps will not work over there because it is outside the US but I have a few questions:

Will the iPhone 4 still get GPS signals?

Can I open up Maps & put a pushpin at the hotel location & have the Compass app point me in the right direction when I want to get back?

Any other advice for a traveler with an iPhone 4?

Thanks for the advice.

 

[Applejuiced]

Maps needs data.
So unless you connect to wifi you wont get far. And yes GPS and compass will still work with no data.

 

[Sonoran]

Thanks Applejuiced,

I may be in wifi areas at times, but maybe not. At least I know I can use the Compass to point me in the right direction to the hotel.