Gold inflation bubble

An Emirati man tries the 'Gold to Go' vending machine at the Emirates Palace Hotel in Abu Dhabi in May, 2010. The well-heeled in the Gulf can now grab 'gold to go' from a hotel lobby in the United Arab Emirates, when the need for a quick ingot strikes. The machine, itself covered in 24-carat gold, dispenses one, five and 10 gram bars as well as one ounce bars of gold.