Coinbase has launched Coinbase Exchange, and the Winklevoss brothers believe that Bitcoin is going to be worth $1 trillion.
GenerateBTC is a recent Cloud Mining start-up which opened to the public in December 2014.
Bitcoin has finally found its way up and the Winklevoss brothers are planning to launch their own regulated exchange.
TeraBox (terabox.me) was launched in November 2014 providing Bitcoin cloud mining services.
Update February 6, 2015: CoIntellect is experiencing several issues with payment withdrawals. This is typical for a Ponzi scheme that is starting to collapse. Interestingly, CoIntellect gives some insight in its payout process stating that “payments are filtering and prioritized according to the frequency of requests from that …