An excellent blog post by Tomi Ahonen. This is the first of a series on evolution of money from physical to electronic to mobile.
Interesting and informative article covering subjects like history of money, cheques, credit cards, mobile money, virtual money and various examples of mobile money initiatives around the world including how they approach the issue in South Korea.
Go ahead and read the article http://communities-dominate.blogs.com/brands/2010/10/end-of-cash-first-blog-in-a-series-examining-the-pending-doom-of-minted-coins-and-printed-banknotes.html.
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