Dear, We made Looking Glass (LG3D) Live-Installer on KNOPPIX 4.0.2 using stable UNIONFS. http://unit.aist.go.jp/itri/knoppix/lg3d/index-en.html LG3D requires a video card which supports OpenGL. So the installer is effective on a machine which has nVIDIA GeForce card. We exhibit the KNOPPIX with LG3D at JavaOne Tokyo (8-10/Nov/2005). We could show it to LG3D developers. :-) ------ suzaki