Cool shots Thurlfan...fog and night go together so well, and I always loved the odd atmosphere you get from foggy photos! I really like the first one - it feels like some kind of sci-fi scene of alien ships landing.
I did some foggy shots outside my house years ago with my P&S when I stepped out to take out the trash and saw how cool all the lights looked:
I'd love to try more, but we get fog very rarely down here in south Florida.