i've tried useing the mod.. but get an error
"Error compiling pixel shader PSNormalDXTA"
Did you read the BI forum topic? In there people are posting all kind of solutions to different problems (link is at the end of the download page).
I forgot to ask you if its ok with you (and your team) we added the XEH update for the ECS_core.pbo as an optional download in our news item? To fix some issues with other addons.
We wont include those in the original files, just an extra download possibility.