Windows. Deployment. MacOS. Ssh. Vmwarez.com. WikipediaFS, view and edit Wikipedia articles as if they were real files. Install any Linux distro directly from hard disk without burning any DVD. After you download any Linux distro from the internet, you have to burn it to a DVD, CD or a number of CDs to install it.
That CD or DVD is generally used only once after which it lies unused , and worse, almost every Linux distro comes up with a new release every 6 months. So if you are in the habit of upgrading to every new version, you must have dozens of CDs lying at the bottom of your drawer.