thank you for the link dELTA!
I just want to mention PHLAK as I think it could have been included in the article

http://www.phlak.org/modules/news/
what i can see is that most of these "security" live CDs go into more or less one direction (network, direct applications). They are really great and I also use some them to play of course. what makes our CD enough unique is that we target at the reverse code engineering. I was afraid a similar targeted project is allready out - huch
It is cool to have nt password cracker, WIFI scanners, nessus, ... like tools or tools which target an application like IM passwords etc. Somehow these are the "ready made tools" for more or less specific purposes. Not all of course.
So we provide the tools for doing RCE of (armored) binaries and so is targetet more general on the topic, but not giving any full solution so far.
where it really starts rocking is the knowledge database and some related stuff we prepare currently.
so just name it - knoppix|RE is of course "the best"
also that WE have the full control over the CD is cool, so anything helpful you want .........? will not take long. the shrinking process btw is at a major level now and I guess
some Zero's will like it!!
cheers, 0xf001