Update: It's since been brought to our attention that the below is quite simply just a form of basic trickery. It's as easy as this.
Thanks to Anshel for the heads up.
Our friends over at Real World Labs have plucked something rather interesting from a MOD RIG of EVGA's which lists some of the possible upcoming high-end desktop graphics cards we may (hopefully) end up seeing from NVIDIA in the near future.
Found in the listing is an "8850 GTX2", "8900 GTX Black Pearl" and finally a 9800 GTX with 1.5GB of memory.
It's possible the accuracy of this could be way off what NVIDIA's plans actually are, but then again this may be the first mention of some cards we're going to be hearing a lot more of as the rumour mill starts churning away.