CD Burn Matsushita Driver
Apple's phenomenal CDR software CD Burn is wonderful. But they didn't include drivers for all the CDRW's available.
We've developed an additional driver for our 4x4x20 and 8x8x20 drives which are available for the iBook & Powerbook G3's.
To USE:
Download the driver, decompress it, then copy the MatshitaCDR driver into the Authoring Support Files, found in the Extensions Folder (in your System Folder). You may (or may not) be prompted that you are overwriting a document. This is OK--you need to overwrite the old Matsushita drive.
Then restart your Mac, and your drive will be usable!
Download the Updated Matsushita driver