I've been thinking it would be cool to incorporate a photo viewer into google maps.
When visiting a landmark or other country or whatever, you would have a pin dropped in that location to mark where you have been and then you could have all your pictures taken in that location under that pin. And maybe when you highlight it, it would show one picture that was taken there to help you remember why you put it there.
Just an idea, sounds simple in my head. hehe
