Not just in Europe.  When Gregg and I crossed from Canada into the US 
at Estcourt Station, Maine there appeared to be nobody at the US 
Customs house (which I believe might have been a log cabin).  So we 
waited under the little carport for 5 minutes or so and then walked 
around the house to see if we could find anyone.  I saw the customs 
officer (a young woman) in the kitchen washing dishes.  When she saw 
me she said "Oh, sorry, I'll be right out."  She was so happy to see 
other human beings that she invited us in to see her cats and 
generally shoot the breeze for twenty minutes.  It turns out she 
lives at the customs house.  She was recently discharged from the 
Marines where she was stationed at Camp Pendleton just north of San 
Diego.  I think she is have trouble adjusting to the bright lights of 
Estcourt Station.
Then on the way back into Canada a similar performance ensued.  We 
waited in the Canadian carport for 5 minutes or so (this time it was 
a real house, and I think people live there).  Gregg finally got fed 
up with waiting and started looking for a doorbell, but he 
accidentally pushed an alarm button that set off an incredibly loud 
klaxon. This brought the customs man and his two young sons running 
from the house next door where they were eating lunch with the 
grandparents.  They were laughing and said "Haha, everybody does 
that."  Haha, those crazy lovable French.  Anyway, the kids were 
quite interested in our "chiens" and this caused enough ruckus that 
the customs officer forgot to ask us any of the normal customs 
questions. Instead he gave us helpful directions for finding the 
norther tip of Maine, which involves an unauthorized trip back into 
the US.  But this is where houses are divided by the international 
boundary and people cross it to put out their trash, so I think there 
was little risk of creating an international incident.
BJB
 --- In BoundaryPoint@egroups.com, michael donner <m@d...> wrote:
> >Perhaps an interesting link.
> >
> >Jesper
> 
> quote
> persons from outside the eu countries have to carry a passport & are
> supposed to report to border officials
> if they can find them
> 
> hahahahahahahaha
> hahahahahahahahahahaha
> hahaha  ha ha hahahahaha
> hahahahahahahaha
> hahahahahahahahahahaha
> a hahah hahaaaahahaaaahaha
> etc
> etc