How would you like the money? <a href=" http://bergop.info/testofen-iherb.pdf ">testofen 180</a> RIO DE JANEIRO, Aug 9 (Reuters) - Brazil's state-controlledoil company Petroleo Brasileiro SA on Friday reportedsecond-quarter profit of 6.20 billion reais ($2.71 billion),reversing a year-earlier loss after an accounting rule changeallowed it to avoid $3.5 billion in exchange-rate losses.