Favorite thing: As a lot of cities in centre Europe, Vienna is perfect to take a walk in bike. We rented three in the prater, and went around the Donau, the ONU city. It was not expensive, everybody can pay. That is a great memory that i keep. If you can, don't miss it. The streets and the citizens are quite ready to the bikes.
Visiting the United Nations building and seeing the flags of the world strung up in the main entrance.
Does anyone know what country is inbetween the US and UK? Surely no-one can stand between Messrs Bush and Blair.
In the background my favourite flag of all - Thailand!