The difficulties of GNU/Linux

In today's ramble video I talk about the possible knowledge barriers to GNU/Linux based operating systems.

"Linux is a family of free and open-source software operating systems built around the Linux kernel. Typically, Linux is packaged in a form known as a Linux distribution for both desktop and server use. The defining component of a Linux distribution is the Linux kernel, an operating system kernel first released on September 17, 1991, by Linus Torvalds" -from Wikipedia.