[Fedora-livecd-list] live-cd tools environment limit?

[Gareth]

Hi, all

Is there any environment limit for livecd-tools installed from 'yum
install'?

Now, python 2.4 is required, not 2.6 in centos 6.3
Will centos works fine with this tool?
I have created some livecd images, but when machine start up with my custom
livecd, it stoped at grub page (after pressing down at grub page, no
response later).

Any response is helpful.

Thanks