The next time you send an email, would you pay $5 to make sure it actually gets read? You might have to consider it soon, if the founders of Earn.com are right about the future of communication.
Formerly called 21.co, Earn is a service that allows users to charge cryptocurrency in exchange for reading and replying to messages. The price is collected in fiat American dollars, but dispensed to users in bitcoin. Earn’s public homepage proclaims, “It’s like LinkedIn InMail, except you get paid!” More….