you guys need to stop living in the past. not having dx 11 is of zero importance. it just does not matter. consider that nearly all the exclusive pc games that came out this year didn't even use 10. most exclusive pc games only use 9x. most of the ports use 9x. crysis 2 was prehaps the only hope but with that going multi-platform. in all seriosness a superfast dx9 card is thats required as long as xbox360 contiunes to drive pc games.
DirectX10 never made it far because 90% of the world was still using XP. With million millions of Win7 sales and the gradual move from XP to Vista with new computer purchases.
DirectX11 will be different. Like drivers being ready for Win7, thanks to Vista, DirectX can now move ahead, also thanks to Vista and Win7.
NVidia is wrong. DirectX11 needs to be pushed so we can get back on track again.