BlackBerry 10 camera app flaunts filters, transformation tools (video)

What's better than a non-functional prototype? One that actually works, of course. The Gadget Masters have apparently been spending time with a pre-production version of RIM's upcoming Z10 smartphone, and plundered its camera app in the process. The ensuing video (after the break) didn't reveal any new features, but carries the novelty of actually manipulating an image with the app's tools. After...