Proven by Linux's installed base of about 1%, mostly guys living in mom's basement, because 99% of computer users are idiots... I guess.
Seriously, I laughed out loud when I read this post.
I'm not advocating linux for the general population(rMBP with Mavericks is my daily driver for work), but after doing technical support over the last few years, 99% of computer users being idiots is a fair estimate.