Sensing a change in the corporate marketplace since they last ruled the roost, BlackBerry today announced the first app for iOS and Android based on a feature of their BlackBerry 10 platform called "Work Space." The app essentially allows smartphone owners to "split" their device into two profiles: a group of apps for personal use, and a group for work that can be administered remotely without interfering with the personal "side." By keeping the two sets of data separate, the solution is marketed as promoting user security.