Fed caution hits dollar as Japan anticipation builds

By Marc Jones LONDON (Reuters) - The dollar took its biggest tumble in almost two months on Thursday and stocks fell from nine-month highs as cautious sounds from the Fed left focus firmly on Japan's next round of money-printing measures. The greenback was down 0.5 percent against six other major currencies and Wall Street was heading for weaker start after the U.S. Federal Reserve ended its meeting on Wednesday with little suggestion it was in a rush to raise U.S. interest rates.