If you're a kid stuck in a grown-up's body, there's a good chance you're pining after a Sidekick -- you know, just like the kind you had back in the day when you listened to Blink 182 and loitered on your skateboard around the plaza in front of the office building that has since enslaved you. Problem is, Sidekicks have never really been work-friendly devices -- owing in part to their utter shunning of Exchange -- which means you get stuck with a BlackBerry and an incessant desire to swivel the display. It's kind of sad, really, and passers-by think you've gone mad as you sit on the park bench pressing your thumb desperately against a screen that will never, ever rotate, no matt
