Bitcoin gold exchange Vaultoro.com launched its trading platform on February 13th, and users may now instantly exchange their gold for ...

Imagine being on a chat.  You think you’re talking to a friend or to a co-worker, or maybe you’re trying ...

A new Bitcoin exchange called MultiSigna, been built entirely using multi-signature technology, hope to empower its users to buy and ...

Bitcoin wallet company Coinkite is now free… Or rather their sophisticated, multi-signature wallet is free. Company CEO Rodolfo Novak explains ...