I just returned from Pennan, Scotland...
I was on a 22 day trip to Scotland and Ireland and Pennan was my last stop. The village is alive and well. It wasn't exactly crawling with fans, but it was September 17. and things in Scotland start to close up in Sep and Oct.
The town looks EXACTLY like it did in the movie even down to laundry hanging on the line just like at the end of the film. The only minor complaint I had was that they've built some sort of small one story building next to the phone box, so it's no longer free standing. It made the photos I took a bit less appealing.
If you want to visit one way is to rent a car in Aberdeen (the location of the Knox Oil lab) and drive there. That was my original plan but due to an unfortunate occurrence that plan fell through. So I took Bus 35 from Aberdeen to Banff and then Bus 273 from Banff to Pennan. Of course they dropped me off at the top of the hill, and I had to walk the last 1/4 mile, but it was worth it. On my way back I took a cab from Pennan to Banff, Cost L 26 + tip.
:-)
Schrodinger's cat walks into a bar, or doesn't.