The chief investigator was interviewd on the Sunday program (in Oz) this morning with interesting revelations.
Speaking to SUNDAY reporter Sarah Ferguson, Mr Tatang Kurniadi, Chairman of National Transportation Safety Committee, said "absent-mindedness" was the reason for March 7 tragedy.
Here's the article from Ninemsn.
http://news.ninemsn.com.au/article.aspx?id=257936