As value of virtual currency plummets on news of Mt. Gox bankruptcy, Micky Malta proclaims digital money is here to stay.

Company said to be seeking a higher bid or more time to win shareholder support for the deal.

Company said to be seeking a higher bid or more time to win shareholder support for the deal.

As board seeks higher bids, interested parties include Blackstone, Hewlett-Packard and Lenovo.

As board seeks higher bids, interested parties include Blackstone, Hewlett-Packard and Lenovo.

Late pickup salvages otherwise lackluster year for takeovers.

Late pickup salvages otherwise lackluster year for takeovers.

IBM sniffing around Blackberry maker's "jewel" division.