OK, now that we have UNIONFS, we obviate the need for klik and can apt-get install whatever on the liveCD, right?

What I'd like to do is install my favorite game, bzflag, while running a live KNOPPIX CD but it won't run without some nVidia drivers. I've gotten this to work on a knoppix-installer box + KANO's scripts. My question is can I use these scripts on the liveCD?

Regards,
AJG