Anyone swayed by the podcast should probably take a read through the original trial, the re-trial, the 2010 judgement and the appeal. A great deal of the 'inconsistencies' and 'unanswered questions' that have been suggested in the podcast have actually been dealt with.
Do you have access to them? This is all I can find online:
Initial Sentencing (2007):
DPP v Farquharson [2007] VSC 469 - BarNet Jade
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Supreme Court of Appeal (2009) - Retrial Ordered: