there will be no high end cards in november.
source ;
http://www.fudzilla.com/index.php?option=com_content&task=view&id=3197&Itemid=1
IDF 2007: New codename scheme, again
We wrote about D8E in June and you can read about it here. It is a mainstream card that Nvidia plans to reveal in November. The high end part won't be codenamed G92 and it will be known as D8E where D stands for Desktop, 8 for the eight generation and finally E as an Enthusiast.
D8E and D8V where V stands for Value comes in November while the high end part will be pushed in early 2008.
The cards support Display Port, PCIe 2.0 and DirectX 10.1 and it is the 65 nanometre part.
source ;
http://www.fudzilla.com/index.php?option=com_content&task=view&id=3197&Itemid=1