Pandigital hasn't made much of an effort to swathe its Supernova tab in mystery. When the 8-inch LCD slate swept through the FCC earlier this summer, we were privy not only to images of the device and its internals, but also to the apps that'd be pre-loaded on purchase -- GetJar and Barnes & Noble's Nook app amongst others. So, what can you expect for $230 when it lands this month? Well, the company's forsaken Honeycomb for the so