Backup To CD.

Hi again, I need some kind of backup utility that backs up a file to CD - R. The file is about 5MB so I should be able to use the CD a couple of times. It will need to be a command line program because it will be called from another program (it should copy the file to cd and return the status of the command). Thanks Henk "Softline VIP provides no warranty, express or implied, as to the accuracy or completeness of any advice or information provided herein and accepts no liability for loss or damage of any nature whatsoever, as a result of or which may be attributable to the use of, or the reliance upon, the advice or information provided herein."