Bitcoin plunges by a fifth

IT research firm Gartner to buy CEB to expand business analysis
January 5, 2017
Apple’s App Store generated $20 billion for developers in 2016
January 5, 2017
This post was originally published on this site

LONDON (Reuters) – Digital currency bitcoin fell more than 20 percent in the space of four hours of trading on Thursday, putting it on track for its worst daily performance in nearly two years.