The evolution of technology has turned the world into a global village. Businesses are run at a dial or click away these days. The advancement of the telephone most especially is one of the greatest inventions. The constant need for human to communicate across borders has increased the revenue generated by telecommunications to over $1.2 trillion dollars according to 2006 figures.

However communication is getting expensive by the day owing to competition between numerous companies in the business. There are charges like interconnectivity charges, gateway fees and the likes. These problems are synonymous to making international calls. The challenges faced by consumer have led to creations of specific products to help in reducing the high cost of making international calls, local or regional calls. . The product is known as “Prepaid Calling Cards”. Read the rest of this entry »