http://www.stormsupplements.com/gold-standard/

What and why is the gold standard important?
What was the gold standard and why was it important?
The gold standard is a monetary system in which a region’s common medium of exchange are paper notes that are normally freely convertible into pre-set, fixed quantities of gold. The gold standard is not currently used by any government, having been replaced completely by fiat currency.
Fall Out Boy – The (Shipped) Gold Standard (CD QUALITY) + Lyrics