Looks like I just had burned those files with wrong options (no rock ridge 
etc.). Though it's still kinda weird that other same kind of distros do see 
files on cds which grml can't...

I just tested mounting .iso -image of a CD and it worked too...

I'm new on to GRML-Small and I have a bit weird problem. I can't see all the 
files on my CDs when I unmount the GRML-Small CD and mount some other disk. I 
tried one CD and one DVD on two computers with the same results. On the CD I 
can see just some 13 files and I can't see any files on the DVD. They work ok 
with Ubuntu. USB works with no problems too. 

I'd really need this feature because I'd like to have a clone-CD to make many 
clones from my harddrives. I know there's different distros for that but they 
don't have SMP and X86_64 activated, and I failed building the kernel myself. 
So do you happen to have any idea why I can't see those files?

Thx, Lassi