Tonight, Olivia O'Leary presents the programme from Brussels in Belgium, where she challenges the views of bureaucrats still committed to European Monetary Union and the Euro currency. The programme also goes on patrol with the Austrian border guards policing Europe's new electronic frontier. High-tech surveillance equipment is used on the land border with Hungary, while boats patrol the River Danube and Lake Neusiedl in a bid to keep illegal immigrants from Eastern Europe out of European Union territory. Plus, Kirsty Lang looks at the craze helping the French to cope with the "feelbad" factor - philosophy cafes.