The australian dollar has reversed. When the exhange rate was 1AUd to 1.10 USD, it was far cheaper to buy from America.Companies providing virtual addresses ( as some companies do not export out of USA) boomed. With the Greek fiasco, flight to the safety of USD, it is now 0.94 cents to 1 USD, percentage wise, is quite substantial for currency movt, may not be so " economical".
during the lehman crisis, it was usd .56 to 1 usd with the mining boom. Yes it almost doubled! Read somewhere that mid tech workers in the mining industry earns more than President Obama..
probably we are going to be "sadamized" by the greeks this time. They will have to default, cant generate enough revenues, no one wants to lend them money to finance their spending orgy...
rgds