Despite the unveiling of the ECB's plans to lower borrowing costs in the euro-zone yesterday, the euro fell against most of its main currency rivals during afternoon trading, after it was announced that growth-forecasts in the region have been reduced. Today, traders can anticipate significant market volatility when the US Non-Farm Payrolls figure is announced at 12:30 GMT. The Non-Farm figure is widely considered the most important economic indicator on the forex calendar and its impact is generally felt throughout the marketplace.