As soon as the ‘unthinkable’ becomes thinkable it also, and immediately, becomes sayable as well:
Italy’s labor minister called for a referendum to see if Italians want to temporarily bring back the lira after widespread popular discontent over high prices that many blame on the introduction of the euro.
Meanwhile, rumours that the German government is looking to distance itself from the Euro are being ‘officially denied’.
Of course, none of this means that the Euro is going anywhere anytime soon or possibly at all but it would be fun to start a sweepstake on which Eurozone country will be the first to cut and run. For what it’s worth, my guess is France.