ZipGrep is a utility that can list and search zip (.war, .ear, .jar, etc) archives for text patterns, without the need to extract the archive's contents.
One of a set of tools we're offering as a way to say thank you for being a part of the community.
I've had good luck with the Yamaha CDRW drives and I use Jorg Schilling's mkisofs and cdrecord software. See http://www.fokus.gmd.de/research/cc/glone/employees/joerg.schilling/private/
Installation is pretty easy. Connect the drive to the SCSI chain using an open ID and make sure that it's visible to the boot prom's probe-scsi. Then use 'boot -r' to do a re-configuration boot. Build and install the software per Jorg's instructions and you are good to go. Just remmeber to, per the instructions, disable vold for the CDRW.