Quote Originally Posted by TyphoonMentat
..... I've tried the same process with Feather and Knoppix CDs, and they always work perfectly fine.
Wait a second! You've tried burning Knoppix as the first session of a mutli-session CD, and were able to add more files as a second session, and have the CD still boot? How did you manage this on a CD? That second session should take more space than I've ever seen left on any Knoppic CD.