A supplimentary currency known as talents has existed in forms for many years. Known as the LETS systemhttp://en.m.wikipedia.org/wiki/Local_exchange_trading_system
and mostly centered around here.https://www.community-exchange.org
This has always been the 'alternative ' currency in our plans to regenerate urban spaces before blockchain technology emerged. The CES platform is not user friendly at all and is very centralized.
I am wondering what a decentralized Talent system could look like. And how it could run on Etherium,of cos