Today, meanwhile the technology-based NASDAQ probably still suffer from the problem of China, Dow Jones & S&P is getting better with +23 and +2 pts, respectively, for today. The reasons, according to news, is Quantitative Easing, among other things, but the Federal Reserve didn't yet fixed its interest rates. So, question to start with: why markets likes Quantitative Easing? When countries will stop using them, and why it is not absurd to do so? Finally, how much each country uses Quantitative Easing and what's the real impact for now? I don't know if Quantitative Easing is that good for USD, given what it done to EUR.