As mentioned some time ago I was looking for a better solution to build the WANulator live CDs. SLAX WANulator was originally based on is unfortunately not maintained very well. Thus I was not able to update especially for support of new HW in the kernel regulary. After a few experiences with Puppy Linux I eventually used ubuntu-mini-remix in combination with UCK scripts. Unfortunately the download size doubled – which I hope to be able to fix when I find time to strip down the image a bit more. I found the guide provided by Fabrizio quite usefull.