I want to create a Knoppix bootable USB flash drive. I've found instructions about how to do this, but I would like to do it fulfilling the following conditions:
The USB I am planning to use has 8 GB capacity, and Knoppix only needs 700 MB (I'll use the little CD version, not the humongous DVD one). I would like to use as little of the capacity of the USB flash drive (I was planning to use 1 GB for the Knoppix bootable disk and the rest as free space). The remaining free space would be a FAT32 partition, so I can use it as a "regular" USB drive.
I am currently using a Debian PC; I would appreciate instructions on how to do this using Linux, and (optionally) OS X.