A YEAR has passed since Megawati Sukarnoputri extended the first offer to Jusuf Kalla—but there was never much gravity to the exchange. During a function organized by a member of Mega's family, the leader of the Indonesian Democratic Party of Struggle (PDI-P) held Kalla's arms and said: "OK Bang (elder brother), yes? Are we set?" On another occasion, just before President Megawati's entourage was set to depart for a foreign junke