Rung

The Rung is the virtual unit of currency of the Incorporated State of Zepplin Manufacturers. It replaced the Labour Credit in the second civil war of 2015. A rung is made up of a 3 petabyte string of quantum encrypted random data whos key for large ammounts is ussualy a single use 3d movie stored on a read only optic medium. These mediums are ussualy known as "chits". The rung has no physical form and all commerce within ZMI based upon it is therefore virtual. The Rungs value is originaly based upon the gross stock value of the Incorporated State. The rung is actively and agressively traded on international currency markets.