Hi, I have a question that you might find funny. Still I really need your comment on this. While talking with my friends about trading he mentions to me something about Local Exchange Trading System. When he explained to me I thought he must get it wrong. That is why I need your explanation about what are these systems.
Funny thing that you mention his, because I too am confused with the meaning of Local Exchange Trading System. But I have searched the net a little bit. So I have determine that LET system is network where you can trade goods without using currency. Even now it seems completely strange to me.
