HLSL Waving Grass?

Hi all

A question, does there somewhere a waving grass shader exist in HLSL? There is one in the wiki, but only for dx8.1... it doesn't work with the new version. I used the search funcion, but I didnt find something in HLSL o_O
This shader looked really good and it would be nice to have something like that also in HLSL

* BUMP *

C'mon guys, could any of you shader-gurus please give it a try? Waving grass is - along with a water shader - the most basic shader effect of any fps.