http://www.sabayonlinux.org/wiki/ind... Sabayon_Linux
thats what you need for using sabayon.
its also a wiki guide about the OS.
http://www.knopper.net/knoppix-info/...l#requirements
that's what you need for knoppix. the page also gives you some info and links to help with questions, FAQ and more.
i have to get to work now, but post more questions if you have them and i will help if i can.