Italian former Prime Minister Silvio Berlusconi casts his ballot at a polling station on February 24, 2013 in Milan. Italians fed up with austerity went to the polls on Sunday in elections where the centre-left is the favourite, as Europe held its breath for signs of fresh instability in the eurozone's third economy. AFP PHOTO / OLIVIER MORIN (Photo credit should read OLIVIER MORIN,OLIVIER MORIN/AFP/Getty Images)