Zimbabwe
Zimbabwe uses the currencies of several other countries. The government uses the United States dollar. The economy is currently in a bad situation. Foreign currency reserves are at very low levels, and the Zimbabwean Dollar has become very devalued. Just recently, three zeroes were taken off the Zimbabwean dollar (for example, $1,000,000 (one million dollars) would become $1000 (one thousand dollars)). Many observers link this to Mugabe's controversial Land Reform programme.