http://www.news.com.au/story/0,27574,25400857-421,00.html
Condolences to family, friends etc.
However: The company he chaired, his company from the ground up, still cheated customers, companies and therefore hard-working Australians out of $700 million. His company was then only fined $36 million, a paltry 0.75% of Pratt's estimated fortune.
Charges against him lying and perjuring in court were dropped on account of his ill health, but the Commonwealth prosecution was 100% confident that their case was sufficient enough to see criminal charges laid against him.