"Most of us know about cdrecord and mkisofs and front-ends to those two tools. These tools are very powerful and can do alot of things but
one thing they aren't able to do is record an exact copy of a compact disc."
"Let's take a look at a situation where these tools are insufficient and then I will discuss the cdrdao program, it's installation and useage. But
before I do, let me give you a common situation."
"I had a Debian GNU/Linux cd-rom that I had purchased over the internet. Loving Debian and having a cd-recorder, I wanted to make copies
of it."