Hi,
Aside from all standard uses of ImgBurn, I'm using it to back up my SD cards / USB drives. It works very well.
Would be absolutely incredible though if it could encrypt the image with a user-specified password. Compression would be nice also, but for me the encryption is the most important thing.
I think others might have other uses for this as well, perhaps for archiving CDs/DVDs with sensitive materials.
Anyhow, please consider this in future versions. Thanks!