In this issue: Bitcoin rallying after the Mt. Gox affair. Top digital currencies by social media presence. More and more mainstream business accepting Bitcoin. Auroracoin of Iceland now second largest altcoin. Japan should adopt Bitcoin nationwide before the Tokyo 2020 Olympics. Thomas Friedman from the New York Times is wrong again. Singapore becoming a Bitcoin epicenter. Native Americans launch MazaCoin. Bloomberg rumoured to integrate Bitcoin into its financial systems. And the latest Bitcoin Price Index.