So far, we've only had furtive glances of the rumored BlackBerry A10 through basic specs and a short video. However, CrackBerry forum member nereuszeer may have given us much more insight by posting what appears to be a presentation slide with most of the A10's details. If accurate, they suggest that the 5-inch, 720p OLED screen wouldn't be the only standout feature -- there's also a much larg
