Reporter:Kerry Lonergan; Observations and analysis of recent commodity prices and trends with Kerry Lonergan. Reporter:Dr Andrew Watkins; A look ahead at Australia's weather prospects from the Bureau of Meteorology. Reporter:Pip Courtney; Barnaby Joyce, Minister for Agriculture, is one of the most colourful members of Parliament and also Australia's new Deputy Prime Minister. Pip Courtney spoke to him about his new role. Reporter:Fiona Breen; A cattle muster with a difference as stockmen and women drive 800 head of cattle from Robbins Island to the Tasmanian mainland on an 11km journey across the passage on low tide. Reporter:Sean Murphy; Farmers in Australia's intensive livestock industries see manure as a source of income and pork producers are lading the way, converting poo into profit.