Spong, CVG etc. know nothing. It's also worth noting that neither V-Jump nor Famitsu have hinted at anything at the level of a merger or buy-out. It'll be some 3. party software, what and how much remains to be seen. Maybe it won't even be announced in December after all and we'll never know wtf V-Jump was talking about.
At least, we got a cool new word out of it, tho'.