BlackBerry PlayBook OS 2.0 arrives, built-in e-mail and all

investigation In Motion BlackBerry OS 1.0 playbook has been criticized for a general lack of integrated functions. With an update of new software, the BlackBerry maker is attempting to solve this problem. RIM nowadays announced the launch of its BlackBerry OS 2.0 playbook. The working program includes numerous features for users hoping the latest version,  See More..