A LiveDVD of LiveCDs?
 

Just wondering..

I was thinking of making myself a bootable DVD of bootable distros. I was thinking of adding Knoppix, Gnoppix, Morphix, DamnSmallLinux, Austrumi, LindowsLive, Feather Linux, and Linux Bootable Toolbox. I presume I would then just need a boot loader to give me the option of which one I wanted to load. Have I missed anything out? Has this been done before? If I was to put it as a project on sourceforge (is there anything new that other packages can't offer?), do I need to have any permission from these projects/companies or is it all covered under the GPL?

Any ideas appreciated.