"...it turns out that it's Linux and PCs that are built
by hand. Which I find sort of moderately disturbing because, in my
career, I've spent 20 years making that not be the correct answer.
And yet it turns out that the PC is the best choice because we use
desktop components and we have so many PCs that we buy incredibly
cheaply. ... And Linux has a number of [advantages], including the
fact that all the undergraduates coming out of the top universities
now are Linux programmers."