Barter - Links to sources of information on barter and a brief account of its history and contemporary relevance.

DigitalMoneyWorld.com - Articles about digital money backed by precious metals. Describes how digital gold currencies work and lists their websites.

E-Currency Links - Online directory for e-currency industry.

e-dinar - e-dinar is an internet based electronic payment and exchange system that facilitates transactions which are 100 per cent backed by physical gold and silver. With e-dinar you can do secure, real-time and cost effective local and international transfers.

Gold Age Inc, - Digital currency exchange provider, active since 1999.

GoldMoney - A digital precious metal currency backed by physical gold and silver that is stored offshore. Information on how to open an account and transfer funds.

Health Supreme's Economy Section - An exploration of monetary systems and economy alternatives. Concerns lack of credit availability in 3rd world environments. Proposes solutions.

International Journal of Community Currency Research - Online journal for the emerging community currency field.

Local and Interest-Free Currencies, Social Credit and Informal Credit Systems - Links to information sources on LETS, local community currencies, interest free money, social credit, and alternative monetary systems.

Me-gold - International e-currency exchanger.

Money Team - Alternative Money Systems - This NCN Alternative Money System team was created to collect information on what schemes already exist, to discuss the prospects of doing away with money systems and using a resource-based system instead, and ways of financing new civilization projects, implementing experimental and schemes.

Pecunix - Digital currency operator. Pecunix is backed by gold, and offers an advanced and secure API for merchants and users.

Prosperity: Freedom from Debt Slavery - Monthly journal on monetary reform and debt-free money promoting the Bromsgrove Group Statement on money reform.

ReinventingMoney.com - De-mystifies money by presenting ideas on monetary and non-monetary exchange. Established by Thomas H. Greco, Jr., monetary researcher and author of Money: Understanding and Creating Alternatives to Legal Tender.