Posted by Sam Jones on Jun 05 12 : 28 . - How the current equity rally is a function of central bank liquidity ops . - The effects of quantitative easing on ' real assets ' . - Allocating the ECB 's credit easing . - Rio Tinto to raise $ 15.2bn in share sale . - Producer prices fall for the first time in seven years . - Carphone hopes for March 2010 demerger .