How To Set Up and Use the Opera Crypto Wallet makeuseof.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from makeuseof.com Daily Mail and Mail on Sunday newspapers.
With FIO Protocol integration, Opera now allows people to "identify themselves and transact" with human-readable Crypto Handles. Users can register their @opera FIO Crypto Handle free of charge.