I tried the 4.4 LiveCD and find it has a very good selection from both GNOME and KDE. I request that a single installer CD (as opposed to the full 4 CD set or 1 DVD) be provided for installing the same contents to the hard disk, just like a regular install.
Maybe you can do the installer on the same live CD, like the Kubuntu Desktop CD.
Single CD installs will go a long way to popularize CentOS, IMHO.
P.S: Seeing as this Live CD is based on the linux-live scripts, and SLAX which uses the same linux-live scripts can be just copied to HDD and run from there, is it also possible to do the same with CentOS?
P.P.S: I will be travelling a week starting today so I may not reply quickly.