Convert a CD/DVD to an ISO in Mac OSX Lepoard

1. Insert the CD/DVD
2. Open disk utility and select the CD/DVD



3. Select New Image and change Image Format to DVD/CD Master

4. Wait for the image to be created – it will be a .cdr file

To convert from .cdr to .iso
5. Open terminal and issue the following command from the same path as the .cdr file
hdiutil makehybrid -iso -joliet -o FILENAME.iso FILENAME.cdr