» LETSystems    An overview of LETSystems, local currencies and the future of money. Includes a guide to starting your own LETSystem and software to help manage it.    http://www.gmlets.u-net.com/

» Canberra LETS Trading Club    Local Exchange Trading System operating in the Canberra Australia region.    http://www.pcug.org.au/~normc/lets/welcome.htm

» CyFLe Aberystwyth LETS    Local Exchange Trading System for Aberystwyth, UK.    http://aberlets.org.uk

» Geek Credit distributed currency    Geek Credit is a digital form of the WATT community currency. It is similar to LETS but the balances information is distributed among users. The site provides a GPLed Geek Credit pocket software and system documentation.    http://home.gna.org/geekcredit/

» LETS Webring    Growing ring of LETS-related websites: indexes, local groups, theoretical resources, software sites... on LETSystems worldwide. Free to join.    http://letsring.tripod.com/

» LETS-Linkup - LETS Groups around the world    Over 1,500 LETS groups from more than 34 countries. Includes International LETS Accommodation Directory and Swap Shop (Barter Classifieds).    http://www.lets-linkup.com/

» LETS: The Economic System of Giving    Interesting discussion of LETS as a new, more humanising kind of "money", and its relationship with the problem of the future of work, followed by contact details for EAGLETS.    http://www.glasswings.com.au/utopia/lets.html

» North East LETS    Adelaide's north eastern local exchange trading system.    http://www.geocities.com/neletssa/

» Uni-LETS (Global LETS)    United Nations International "LETS" for global barter and exchange.    http://www.unilets.org