BlackBerry maker RIM's co-CEOs step down

BlackBerry maker Research in Motion's co-CEOs, Jim Balsillie and Mike Lazaridis, are stepping down. Balsillie and Lazaridis headed Waterloo, Ontario-based RIM together for the past two decades. The pair who founded RIM will be replaced by Thorsten Heins, a chief operating officer who joined RIM four years ago from Siemens AG.

Source: The Financial Express