While the tragedy of the bombing in Bali was bad enough, evidence has surfaced that the bomb was incorrectly assembled, resulting in less than 1/3 of the device exploding (bare-bones link). Experts using computer modelling have worked out the net explosive quantity of the vehicle bomb outside the Sari Club was between 150kg and 300kg – as opposed to a potential 1150kg and that the toll could have been in the thousands had the bomb exploded as planned.
With the trial of the bali bombers underway, a bomb has been exploded in the Marriott Hotel in Jakarta's CBD. Deaths have been reported here on Australian TV at 13, with over 120 injured, although these figures are expected to rise. The BBC is reporting on the experiences of those at the scene.