New version of Opera R3 will become the first mainstream desktop browser to integrate a cryptocurrency wallet. Opera Mobile for Android integrated an ETH API wallet of its own in December. The company hopes this will accelerate the transition of cryptocurrencies from speculation and investment to being used for actual payments and transactions in our users daily lives. Microsofts under-used Edge announced plans to use the Chromium engine that already powers Googles Chrome and Opera. This is a pragmatic approach that should see Microsoft become more Opera-like in its feature development.”]