The thing about the Bilderberg group's top secret meetings: you never know quite what is going on behind the police checkpoints. Across the world, secretaries to the rich and the powerful have blocked out the next three days in their bosses' calendars for their annual gathering, this time at the Dolce in Sitges, one of Spain's most exclusive resorts. Normally, every minute of their working lives is accounted for but, each year, a couple of hundred of the world's financial elite and the more business-friendly members of the political class disappear from view. It is all terribly confidential - breathe a word about it and you're out of the club - but the Bilderberg watcher Daniel Estulin claims to have a copy of the agenda. The big question this time around is whether the euro will survive. They are afraid that the countries in trouble will leave and the euro will fall apart," said Mr Estulin. The Bilderbergers are nervous that the erosion of the euro could nudge the world back into recession while public services cuts could trigger unrest and radicalise the political climate.