i think for a7 the should implanent direct 10

DX10 is avaible, but it works under WinVista only, so if A7 would use it, it would run under Vista only, and that wouldn't be the best or?

I think you should wait for A7 official announcement fisrt before saying
A7 shoud have this or that .. it's useless.

And i think A6 forecast things are becoming real, A6 is going surely in a good
direction, so no need to talk about A7 for the moment ?

I've talked with the Microsoft people last month, and Kohji is right, right now they plan on only releasing DX10 for Vista and it will only run on DX10 hardware (which hasn't been released yet either). Since very few of our clients own Vista, we are not porting at this time.

Given that every other thing Microsoft has done has become the industry standard over time, we will most likely end up support DX10. But there isn't a rush since it will be some time (years?) before people will have the hardware to run it.