Bitwalking dollars: Digital currency pays people to walkJapan is one of four nations which include the UK where Bitwalking will be initially launched A digital crypto-currency has launched that is generated by human movement. Bitwalking dollars will be earned by walking, unlike other digital currencies such as Bitcoins that are "mined" by computers. A phone application counts and verifies users' steps, with walkers earning approximately 1 BW$ for about
