Local Exchange Trading Systems (LETS) also known as LETSystems are local, non-profit exchange networks in which goods and services can be traded without the need for printed currency. In some places, e.g. Toronto, the scheme has been called the Local Employment and Trading System.
LETS networks use interest-free local credit so direct swaps do not need to be made. For instance, a member may earn credit by doing childcare for one person and spend it later on carpentry with another person in the same network. In LETS, unlike other local currencies, no scrip is issued, but rather transactions are recorded in a central location open to all members. As credit is issued by the network members, for the benefit of the members themselves, LETS are considered mutual credit systems.
Anybody have personal experience with local currencies? Ups and downs, pitfalls, hard earned advice?
An old thread here mentioned it but I figured it could use its own home, since our currency is likely to become the proverbial toilet paper in short order.
This could as well be at home in PFTF but I wanted to get the angle from all you economics savvy types.