Google and Samsung have been rumoured to be working on a 10-inch Nexus-branded tablet. Apparently “it’s going to be a high-end device” and come with high-res display with a resolution of 2,560 x 1,600, due out sometime Q1 2013. Now, if you believe in sourcing EXIF data in Picasa, then someone out there snapped a pic with what’s listed as a “Nexus 10” on October 15th. The software version is “JVP12C” and the camera is “Google” and looks like it might end up being a 5MP shooter. Of couse, this is no confirmation of its truth, just another possible hint.