Sony's a bit overdue for a new tablet - while the Tablet P and Tablet S are only technically about six months old, they're running on hardware that's over a year out of date. we were wondering when a refreshed version would show up, and thanks to Blog of Mobile... well, we're still wondering, but now we know it's coming. The "V150" device spotted running NenaMark benchmarks isn't identified as a tablet, but with a screen resolution of 1280x800, it's either that or yet another 5+-inch mega smartphone, and Sony's design DNA doesn't lend itself towards the latter.