If BlackBerry's Z10 and QWERTY-keyboard equipped Q10 aren't enough for you, how about a successor to the venerable Curve series? This image popped up on the BlackBerryOS forums and purports to be an "R-Series" device that will fill the lower-end hole in the lineup, with 8GB storage, less RAM, the QWERTY keyboard you see and side mounted SIM and SD card slots. Meanwhile, BlackBerry Empire has posted a diagram of the supposed device which shows off the externally accessed ports
