Currency
From Just Solve the File Format Problem
Revision as of 20:49, 27 December 2013 by Dan Tobias (Talk | contribs)
Various schemes to achieve entirely electronic currency, usually designed to be secure and untraceable using some sort of cryptographic technology, have been implemented. Some have gone defunct; Bitcoin is the major one currently still in use.
Payment services
Not distinct currencies, but ways to move existing types of currency quickly.
