Credit crunch strips $12bn out of profits; Liberals oppose BHP merger; Big supermarkets face ban on buying rivals; Fairfax journos return as bosses drop threats, offer pay rise; RBA cut to boost economy

Credit crunch strips $12bn out of profits; Liberals oppose BHP merger; Big supermarkets face ban on buying rivals; Fairfax journos return as bosses drop threats, offer pay rise; RBA cut to boost economy