A simple idea for a startup. They send money from UK to Ghana using BTC.
It would probably be cheaper if sender/recipients were familiar with bitcoin and could transfer without middleman. But I love the concept.
Wonder what the Western Union, MoneyGram and others will do when companies like Beam turn to be successful, don't think they will agree to die quietly.
More details:
http://www.coindesk.com/beam-launches-cheap-rebittance-solution-ghana/https://beamremit.com/#!/