okay so we can get a white background color, but when it comes to the image of MS/Xecuter2/whatever you put, it turns into a greyish color instead of the white. i then realized that someone(s) already may have fugured this out. the ind-bios team has already done ... at least i think.
i remember back when xbox-scene announced the firest VIDEO release of it, it showed a white background with the MS/Xecuter2/whatever background being also white. click
HERE for the video i am talking about. maybe someone could "ask" them how they did it.