BlackBerry 10: A Good Start With No Finish LineBrian Barrett5/01/12 10:58am732EditPromoteGo to permalink Today is BlackBerry World, a celebration of all things RIM. Or, more specifically, one thing RIM: BlackBerry 10, the company's last great hope for a much-needed comeback. But did the company trot out enough goodness today to allay fears over its future? Hard to say. And that's maybe the scariest part of all.