Ok .... I tried a few things with no luck as far as updating the iso or lzm file.

My question is if I was able to get nessus running on a PC or vmware with backtrack can I then make it a live CD ????

That would mean I can just update my apps and add things etc then just rebuild the iso

If anybody can help I plan to do a twatech.org show on it and post all my findings with docs etc...