Gold rush days of Bitcoin mining are over, and not because of price
© Provided by Quartz Nice costume, but bitcoin's days as a fad are up. For all the volatility in bitcoin pricing, 2014 may be looked back on as a year when Bitcoin began to move past the proof-of-concept stage and toward a mainstream market.
Mon, 22 Dec 2014 22:51:11 -0800
more info...
