Mike Lazaridis and Jim Balsillie may end unusual role as co-chief executives and co-chairmen, while PlayBook tablet price is slashed to $299 for all models to drive sales. By Charles Arthur and agencies
21 Dec 2011:
Amazon said to have held merger talks with BlackBerry maker RIM, while Microsoft and Nokia also considered a bid. By Charles Arthur and agencies
21 Dec 2011:
Ad featuring a wraith-like girl is most complained-about of 2011 but Phones 4U 'minimised the risk' of it being seen by children. By Mark Sweney