No date yet. If everything goes well then you should expect a date on Q3 news letter. Possible in october we should know the indefinite date. Again ideally i think they would push for 1st October as current Malaysia Airlines was officially become today's form on 1st October 1972...It seems 1st october 2012 would be the ideal date to announce fully integrate of oneworld alliance. But i think there might be too many things to be established before the final join date to be confirmed.