It will be a long time before the Chinese depeg the RMB. The banking system is not ready to cope and cannot accurately determine how much hot (speculative) money there is in the economy.
The next big monetary challenges will be the introduction of the Amero to bring Mexicos cheap labor and Canadas natural resources into Washingtons sphere of influence followed by the Fed issuing computer chipped gold bullion.
We live in interesting times to say the least.