It's felt almost as if the BlackBerry smartphone rumor mill has been a little too quiet -- dare we say burnt out -- since the Torch hit the scene (BlackPad notwithstanding, of course). That's all changed with a pair of interesting leaks care of Boy Genius Report. Behold a successor to the Bold 9700, the R020. The tri-band UMTS / quad-band EDGE device is gonna disappoint some with the same 624MHz clockspeed and 2.44-inch 480 x 360 screen, but it does have twice the RAM (512MB), a 5 megapixel camera with AF and flash, and of course r