I met a couple women in a restaurant yesterday who are planning a trip mostly in Croatia and Austria but maybe some surrounding countries as well, I'm not sure. They were told by someone who had just come back from Croatia that they were required to have a "visa" and since they didn't have one they were delayed and ended up paying $1,000. I'm not exactly clear on the situation except these women were told by the person who didn't have a visa that they better get one before their trip. They understood this was a new thing due to the immigrants.
Does anyone know if there is any truth to this?