Mentioned in the Bob Firth article here http://www.hotcopper.com.au/post_threadview.asp?fid=1&tid=1059898&msgno=4830798#4830798It increased from the lowering of the debt in the Babcock and Brown Settlement.
Week 44 Wrap: Relatively boring week ahead of US election; HotCopper's most watched; Oz inflation at 3.5%