Remember that BlackBerry Slider from a few months back? You know, the one that looked like a mix between a Palm Pre, BlackBerry Storm and BlackBerry Bold? Well, it’s real and is the new flagship phone from BlackBerry launching next week (August 12th) with the all new BlackBerry 6 OS on AT&T. So what’s in it and does it have the potential to match up with the EVO 4Gs, iPhone 4s and Droid Xs of the world? Read on for all the info.