xkcd

About

xkcd is a webcomic created by Randall Munroe, an ex-NASA robotics expert and programmer. Characters within the series are drawn as stick figures, and the subject matter typically centers around math, science, and Internet culture. The tagline on xkcd.com^[1] read “A webcomic of romance, sarcasm, math, and language.” All comics are licensed under a Creative Commons Attribution-NonCommercial 2.5 License.^[2]

History

The domain xkcd.com was registered on January 25th, 2003. In an interview with redhat^[3], Randall explained the meaning behind the name:

“Actually the domain name came after the instant messenging screen name, which I picked late one night. Five, six, maybe seven years ago, I was tired of having names that meant something. Skywalker4, Animorph7… I wanted to pick a name that I wouldn’t get tired of. That would just always mean me. So I just went down combination of letters that weren’t taken, until I could find one that didn’t have any meaning, didn’t have any pronunciation, and didn’t seem like an obvious acronymn for anything.”

In September 2005, Munroe began to publish scanned copies of his school notebook drawings on xkcd, which became the sole focus on the website.

Characters

A character wearing a black hat often appears in the series, and Randall stated he was inspired by the character Aram from the Men in Hats webcomic in an interview with Wikinews^[9]:

I started putting the man in the hat, when I just wanted to say the most absurd thing. A lot of the time, I’m in a real life situation and I think what’s the most hurtful thing, what’s the worst way this can go, and have someone do that gleefully. That’s just a recipe for comedy right there. Then I have the guy in the hat so I’d put all that on him and then say “but that’s not the main guy, he’s much nicer than that” and, and I took that, the black hat symbolizes that for me because Aram from the now ended webcomic Men in Hats also wore a hat.

Other recurring characters include a woman named Megan with short hair, a nihilist that is often paired with an existentialist wearing a beret, and a boy in a barrel. Representations of famous people frequently appear including Cory Doctorow, Richard Stallman, Summer Glau, and Richard Feynman.

Online Community Maps

The first map of online communities was published on xkcd^[4] on May 2nd, 2007. Randall based the size of each geographic area on estimated membership numbers. On October 6th, 2010, Randall published an updated map^[4] with revised estimates based on volume of social activity rather than membership numbers.

Ranking

As of July 20th, 2011, xkcd.com has an Alexa^[5] ranking of 1,255, a Quantcast^[6] ranking of 4,005, and a Compete^[7] ranking of 2,345.

Book

A book titled “xkcd: volume 0” with a collection of xkcd was released in September of 2009. The book was released under a Creative Commons license and published by Breadpig, a company started by Reddit cofounder Alexis Ohanian. According to Breadpig^[7] n 6 months the book sold over 25,000 copies, and donated $52,961.78 to the Room to Read^[8] charity organization.