Stellar (https://stellar.org https://stellar.org) - is trying to solve real problems: low-cost cross-currency payments, micropayments, enabling mobile bank bran

Stellar (https://stellar.org https://stellar.org) - is trying to solve real problems: low-cost cross-currency payments, micropayments, enabling mobile bank branches, mobile money and services for the underbanked. Their tooling for integration with FSPs is looking very good.