A new Gui bootable multigame ISO creator has been released by Patman666 over on TehSkeen.com, it is very good, and well designed.
It allows you to choose your region, add ISO/GCM files, displays their name and banner and allows you to re-order them, before creating one ISO ready for burning.
Quote:
Originally Posted by Patman666
Hi all,
I made a little program to make selfboot multigame GameCube images for your Wii.
(They won't boot on a real GameCube)
.NET 2.0 Framework required.
The image creation code is based on the SELFBOOT GCOS MultiGame Version of Emu_kidid.