Jan 29, '04 10:25:00AM • Contributed by: lotas
Replace /path/to/filename.dmg with the path and name of the existing .DMG file, and replace /path/to/savefile.iso with the desired path and name for the converted image.
hdiutil convert /path/to/filename.dmg -format UDTO -o /path/to/savefile.iso
This then creates an ISO image burnable in Nero on Windows, or pretty much anything on Windows that will burn ISOs and same with Linux. I just converted a DMG image as a test, and it took a while -- it only converted at about 1MByte per secoond, but I only have a 333Mhz imac G3, so speed wise, it may be good.