This article does not make sense to me. Someone please enlighten me. It suggests that because the dollar is at an all time low it's a good investment option (buy, buy, buy). But it seems to me that the dollar is in a death spiral and will ultimately be replaced by some new currency, perhaps a global currency or something like it. Except for those who are essentially daily traders looking to trade on the frequent ups and downs of the dollar even as it declines overall, is the dollar really a good investment in the long run?
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In the end the Fed announced it was prepared to inject $600 billion between now and next June in a move nicknamed QE2 (quantitative easing, phase 2).
While it's often been said that if America sneezes the rest of the world catches a cold, it could be argued that the States has full-blown flu. Even so, the dollar is still the world's principal currency. For the last 40 years it has dominated all currency transactions.
As a rule of thumb, if the dollar falls then other currencies strengthen. So it comes as no surprise that the dollar has weakened as investors sell the dollar, which in turn has boosted other currencies. The Fed's move shows it is not going to raise its interest rate anytime soon, so investors have gone in search of higher returns on their money elsewhere. ...cont'd
http://www.telegraph.co.uk/finance/personalfinance/offshorefinance/8120156/Forex-focus-better-buy-dollars.html