This is the Gnome CD version of Linux Mint 6 "Felicia". Linux Mint has:

* A distinct user interface, including a simplified bootloader, desktop layout, theme, and the custom Mint menu.
* A strong focus on full functionality out of the box (E.g.: Wireless drivers included, plugins required to play common media formats installed by default, screen resolution automatically set, etc.).[1] Linux Mint 6 also includes or features a free Flash player so users can view sites such as YouTube without having to install anything else.
* The Mint Tools, a collection of system tools designed to make system management and administration easier for end users.
(quoted from Wikipedia)