I've always thought that the visual design of this site (or lack of it, as PG sometimes jokes) was a big part of why it's developed into what it has. This site

I've always thought that the visual design of this site (or lack of it, as PG sometimes jokes) was a big part of why it's developed into what it has. This site appeals to the same kind of person who can appreciate the utility and straight forwardness of a command line. Conversely, I like to think the site will not appeal to those who might look at a command line and break out into a cold sweat.