In Zimbabwe, central banking has burned itself out, and the people are starting to recover.
[Zimbabwe] is now a country without a functioning Central Bank and without a local currency that can be produced at will at the behest of politicians. Since February 2009 there has been no lender of last resort in Zimbabwe, causing banks to be ultra cautious in their lending policies. The US Dollar is the de facto currency in use although the Euro, GB Pound and South African Rand are accepted in local transactions.
Price controls and foreign exchange regulations have been abandoned. Zimbabwe literally joined the real world at the stroke of a pen. Money now flows in and out of the country without restriction. Super market shelves, bare in January, are now bursting with products.