The only way to open this editorial is to admit something I've been rather shy about on the pages of Engadget: I've been an avid BlackBerry fan and user for about six years now. I mean a real addict -- the kind who wakes up each morning looking for a blinking red LED, the kind who's refused to give up push email and BlackBerry Messenger in favor of more powerful, polished, and progressive mobile operating systems like iOS, Android, and webOS. In fact, when my Verizon contract was up last year I opted to get a Curve 8530 instead of the Motorola Droid or Palm Pre -- to say nothing of making the leap over to