No specific info about version 2.6. Please visit the main page of Iso on Mac Informer.
Info updated on:
Nintendo GameCube and Wii emulator for the Mac.
It can convert DAA or GBI disk image files to the more common ISO format.
dmg2iso will allow you to easily convert DMG images into ISO images.
Program written completely in java that will create an iso (disk image) file from a VIDEO_TS folder....
It offers a simple solution to convert DMG files into ISO images.