Virtual windfall for Bitcoin holders - but only if they also hold their private key
'If you turn it off, you don't pay for it' - Shell's long but cost-efficient journey to AWS and the cloud
How the money men were satisfied that virtualisation works for the oil giant
Ebay in talks with Coinbase and other bitcoin companies to start offering payments in virtual currency
Beijing-based cyber currency exchange freezes funds with immediate effect
'We still have no clear grasp of the situation' says Japanese government
Company founders arrested and accused of running 'PayPal for criminals'