http://www.driverheaven.net/articles/dx10/
"DirectX 10 also places new demands on graphics card developers (primarily Nvidia and ATI) as there are quite a few new features that they have to support. DirectX 10 breaks from tradition by not being backwards compatible with DirectX 9, however there will be a separate version of DirectX 9 in Windows Vista so legacy games should work without too many issues (well that is the theory!)"
I was just reading up on dx10 and it looks like that some of the dx9 games might not work when you install dx10....You would figure this guy that made the website would know for sure but now this is kind of annoying to know. Basically it's 50/50 if it works with dx9 games...how gay is that.
"DirectX 10 also places new demands on graphics card developers (primarily Nvidia and ATI) as there are quite a few new features that they have to support. DirectX 10 breaks from tradition by not being backwards compatible with DirectX 9, however there will be a separate version of DirectX 9 in Windows Vista so legacy games should work without too many issues (well that is the theory!)"
I was just reading up on dx10 and it looks like that some of the dx9 games might not work when you install dx10....You would figure this guy that made the website would know for sure but now this is kind of annoying to know. Basically it's 50/50 if it works with dx9 games...how gay is that.