Well well well, EoU for BG1.
http://pageperso.aol.fr/Ipotemine/
The author dosnet seem to be aware of the importance of the 'installation instructions' part of the readme, but it looks like a standard weiDU setup. Extract to the main BG1 folder and run Setup-BG1-Ease-v2.1.exe
If you extract to the override folder like with a conventional mod, the setup wont find the dialogue.tlk or the override folder, and it will throw errors at you.
I assume that thats the same EoU mod of course, there could possibly be another version out there.