How to create ISO images from terminal?
How to create CD/DVD ISO image of files/folder from terminal?
How to create CD/DVD ISO image of CD/DVD disk from terminal?
How to burn ISO image file into floppy or CD/DVD disk from terminal?
How to burn ISO image file into floppy or CD/DVD disk from Gnome F7?
How to burn DVD .IMG file to DVD disk from terminal?
How to blank fast and erase files from CD-RW/DVD-RW disk from terminal?
How to mount/unmount ISO image from terminal?
How to create MD5 checksum of ISO image file from terminal?
How to verify MD5 checksum of ISO image file from terminal?

This blog entry assumes these below topics:

a. creation and verification of ISO image files
b. CD/DVD burning of ISO/IMG image files
c. mounting and unmounting of ISO image files

Here you go, straight questions and answers.