Ah, life and it's double-edged swords.
Take Google Earth, for example.
On the one hand, it's quite creepy what those satellites can capture. And the resolution is only getting better.
On the flip side, though, there are amazingly creative people out there who use it to make things like "Night Walk in Marseilles" - where you get to go on a guided tour of a little French neighbourhood famous for it's street art.