Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
In the history of international trade has been four big jumps.
1.-When civilizations as Phoenician beyond cities close to them went via sea to far cities. Century V before Christ.
2. When Spain conquered America (1492). Starting century XVI
3. When transport revolution and communication revolution changed the whole world. Starting Century XX and the boom in international trade at the end of XX
4. Today, in full globalization, when Internet has deleted the borders (in a communication sense of course).
Exploit them via Sylodium.com, is the only platform that has connected the world.
Sooner than later we'll have cybernetic system for international trade.