He he i forgot to update this post, anyways i changed my evox to XBMC a long time ago...
however i tried that 360 theme and well it kinda sucked cause it didn't look the home theater kind of style that i liked...
but after installing it, when i use my browser to get to the xbox, i cannot use the XBMC controls anymore, because that bastard 360 theme shows up and it has no options for it.