Earlier quoted context omitted.
Yeah... but does any of that work benefit man-kind at all? More than 500 million people also use a toilet every day. So what? 500 million people and the most interesting thing on it is a "virtual farm". That's just plain ridiculous.
Bad example. Without toilets our cities would be disease ridden, awful places. You're obviously trolling, but I just thought I'd point that out. :)
> Right now, there is a virtually invisible network which links together millions of people who would otherwise be completely isolated from each other. This exciting technology has grown to become an incredibly complex web of connections that is so large and difficult to track that it would be practically impossible to estimate its total size. And even though most of us live alone, in urban isolation, this system represents one of the few ways all of our lives are intertwined. This system is: modern plumbing.