What do you think of a Greek referendum on a EU bailout?

Greece's prime minister has held firm to his shock decision to call for a referendum on a hard-fought European debt deal, despite anger from abroad, market turmoil across the world and dissent from within his own party.World markets were hammered across the world after Papandreou'ssurprise announcement amid fears the vote couldunravel a deal which took European leaders months of complexnegotiations among themselves and with banks to reach.