There was some interesting stuff at the recent Mobile Money Summit in Barcelona. More than a billion people worldwide lack bank accounts, but do have mobile phones. This creates a dramatic opportunity to achieve greater financial inclusion. It is really worthwhile to follow events at the summit. Have a look at http://www.mobilemoneysummit.com/presentations.shtml or click through on the title of this post.
You have to register to get access. However this is free, and it is certainly worth the effort.
