I've run out of blank CDs, and I only have DVDs. Can the 2001 iBook read DVDs? I'm just going to be putting files on them, which the iBook will be able to read.
I think on Mac OS 9 you want to hit system profiler and look at the optical drive, one of the ATAs.
Or you could probably just try putting a regular DVD movie in and see, if it doesn't pull up it's not DVD.
Another option, why not use a flash drive to transfer files over? I mean 8GB drives are under $15 now.