Online Communities 2
Online Communities 2
Map of Online Communities Size on map represents volume of Daily Social activity (posts, chat, etc). Based on data gathered over the Spring and Summer of 2010.
[Two insets on the upper left-hand corner shows that this map is a tiny portion of the huge continent of Spoken Language, encompassing portions of the Internet, Email, and Cell Phones (SMS).]
[The largest landmass on the map by far, which takes up nearly the entire northern half of the map is "Facebook" - with large states in the south-east of the country labeled 'Farmville' and 'Happy Farm'. There is a much smaller state to the west of these called 'Farm Town'. To the north of these states is a large swath of unremarkable land entitled 'Northern Wasteland of Unread Updates.' This is directly north of the large Dopamine Sea.
A peninsula on the south-west, just below the Plains of Awkwardly Public Family Interactions, houses many tiny states, such as MySpace, Orkut, LinkedIn, Bebo, & Hi5. It is bordered on the south by Buzzword Bay, which contains several islands of varying sizes. Among these are YouTube and Twitter (the largest), which are separated by the Social Media Consultant Channel. To the south-east of Twitter, across the Sea of Protocol Confusion, is another, equally large island. Most of it is Skype, with the north having two largish states called AIM and Windows Live Messenger. On the south-west part of the island are two smaller states called GG and Yahoo Messenger.
The Island of Skype is extremely close to, but separated by the Great Firewall (a dashed line), the large landmass of QQ. It's north shore is the Gulf of China and Grass Mud Horse Bay. Outside of these bays, over the Great Firewall are two islands called Craigslist and 2Channel.
In the Dopamine Sea, off the southern shores of Farmville and Happy Farm, is MMO Isle. Its largest state is WoW, with Runescape, Lineage, Maple Story, Habbo, and the Mountains of Steam among its notable landmarks. To the southeast of the island is the Gulf of Lag, in which sits the CDC Games island, with Eve Online.
To the east of Twitter is Troll Bay, with such islands as Reddit and Reddit, Digg, Stumbleupon, Delicio.us, and Wikipedia Talk Pages. To their south are the IRC isles, of which one is the tiny island of #xkcd.
East of these islands, and north of Skype island, is the Sea of Memes. In this sea, to the north of Craigslist and 2Channel, is an archipelago of tiny islands. There is an inset, labeled 'Forums.' (See below.)
To the southwest of Twitter island, in the Sea of Opinions, are the blog islands. These lie south of the islands in Buzzword Bay, as well. The northernmost islands in this group are centered around the Bay of Drama, on which can be found Diary Blogs, Gossip Blogs, and Livejournal. Gossip Blogs share an island with Political, Music, and Tech Blogs. To the north of this island is a smaller island called Photo Blogs. South of Diary Blogs, and off the southwest coast of Music blogs is a smaller island called Fandom Blogs. South of Tech Blogs, off of which sprouts the small peninsula of Business Blogs, is the Spamblog Straits. On the other side of the straits is a large island made up of Miscellaneous Blogs, with two states demarcated as Religious Blogs and Blog Blogs. Southwest of the Blog Islands is the Sea of Zero (0) Comments.]
[An inset of a group of islands in the sea of memes located on the lower right corner of the map, labeled 'Forums'. The largest by far is 4chan and /b/. Also found here are D2JSP, JLA Frums, Fan Forum, Something Awful, and many smaller ones, too numerous to list here.]
[The northeastern third of Gossip/Political/Tech Blogs island is another inset labeled 'Blogosphere (Core)'. This can be found on the lower left corner of the map. Two peninsulas in Political Blogs bookend the Bay of Flame -- these are Liberal Blogs and Conservative Blogs. Between them lie several tiny islands such as Politics Daily, CNN Politcal Ticker, and Mediaite. Off the coast of Liberal Blogs lies the island of NYTimes, off the coast of Conservative Blogs is Libertarian Isle. Between the two lies The Talk. The northern peninsula of Tech Blogs contains places such as Gizmodo, Engadget, Joystiq, and Kotaku.]
[Text found between the two insets, which are directly below the main map.] ABOUT THIS MAP Communities rise and fall, and total membership numbers are no longer a good measure of a community's current size and health. This updated map uses size to represent total social activity in a community -- that is, how much talking, playing, sharing, or other socializing happens there. This meant some comparing of apples and oranges, but I did my best and tried to be consistent.
Estimates are based on the numbers I could find, but involved a great deal of guesswork, statistical inference, random sampling, nonrandom sampling, a 20,000-cell spreadsheet, emailing, cajoling, tea-leaf reading, goat sacrifices, and gut instinct (i.e. making things up).
Sources of data include Google and Bing, Wikipedia, Alexa, Big-Boards.com, StumbleUpon, Wordpress, Akismet, every website statistics page I could find, press releases, news articles, and individual site employees. Thanks in particular to folks at Last.fm, LiveJournal, Reddit, and the New York Times, as well as sysadmins at a number of sites who shared statistics on condition of anonymity.

This comic shows a map of internet communities where the size of each region roughly corresponds to its size, and its proximity to other regions indicates similarities.
This is the successor of 256: Online Communities . It differs in that it is updated, and furthermore, instead of using the membership of whichever service to determine its size on the map, it uses its "daily social activity."
The map actually has two super−maps intended to show the relative usage of types of communication: the online community map is surrounded by the much larger "countries" of E−Mail, SMS ("Instant Messaging") and "Cell Phones," which in turn are surrounded by the even huger "Spoken Language."  It is unclear whether "Cell Phones" is intended to represent an independent region, or whether it is meant to be a sub-region of "Spoken Language."  The ambiguity is exacerbated by the fact that cell phones are the primary medium of SMS, and are also used to access email and online communities.  It's also unclear why other forms of communication, such as handwritten letters, are not included.
At the title text Randall explains that, using his definition of "most activity per day," Farmville is actually the second most popular social-network farming game - the Chinese game Happy Farm was more popular at the time. This strikes many English-speaking xkcd readers as odd, because Farmville is much more famous, leading one to wonder how it could not be the most played. The phrase "browser-based social-networking-centered farming game" is an example of an overly-narrow superlative.
The Facebook region deals with social networks, that is, websites oriented towards having people meet.
Facebook is a social networking site that allows people to meet old real−life friends and make new friends that share similar interests. One of its most notable features is that a member can update a "status" or make normal posts about the happenings of the member's life, complete with pictures, other members "liking" these posts. The size of the Facebook region is not exaggerated; most websites seem to allow "liking" their content or allow/require logging in the website with a Facebook account. There even are cell phones with a "Facebook" button!
While Facebook is the largest "country" of the Facebook Region, there are a lot of smaller "countries" that represent smaller social networks.
MMOs (short form of "Massive Multiplayer Online Game") are online games where multiple people take the role of a character and play in a setting hosted by the game.
Other notable regions include:
The YouTube region refers to websites that are based on user-created content.
YouTube is the definitive video website where people can upload videos with the purpose of public viewing, ranging from home movies through official music videos through Let's Plays of people playing video games to questionably-legal uploads of cartoons and films. Google had purchased YouTube.
Many of the sites on the map are just references to viral videos at YouTube :
The HTML5 swamp refers to YouTube's spotty support of HTML 5 (an update on HTML that is frequently touting its media capabilities, making HTML 5 a viable alternative to Flash). Of course, by the time the comic was written, HTML 5 was still in its infancy. The Music Video Bay refers to the amount of music videos (official or otherwise) are present in YouTube.
Other counties of the YouTube region include:
Snob Sound:
The Isle of teenagers who just discovered macroeconomics is a joke about how teenagers tend to think that the world and the economy are a lot simpler than they actually are. Combined with the typical internet mindset, this leads to a lot of teenagers posting blogs and videos and comments on blogs and videos describing how idiotic the government and other red-tape-related adults are.
The Snob Sound could refer to the large amount of people who look down on others in the surrounding websites (one example being an original artist looking down on people who draw mainly fan-art). The Iraq is a reference to Miss Teen USA 2007, in which Ms. Teen South Carolina, Lauren Katlin, said "I believe that our education like such as in South Africa and the Iraq everywhere like such as...the US should help the US and should help South Africa and should help the Iraq and the Asian countries so we are able to build up our future." The usage of "the Iraq" has became a meme.
The Skype Region refers to different IM, or Instant Messaging services, that enable almost-real-time text chatting between multiple people.  These often allow services like voice chat and even video calls.
The Blogosphere region contains several general blog topics.
Gossip Blogs: 
Each blog below focuses on gossip surrounding celebrities and other well-known persons.
Liberal Blogs: 
Each blog below focuses on American political news with a "liberal" or "progressive" slant.  These blogs tend to lean for the Democratic party.
Bay of Flame:
Conservative Blogs: 
Each blog below focuses on American political news with a "conservative" or Republican slant.
Tech Blogs:
Assorted:
Forums are websites where one person post a topic to which other people can discuss.
While the map has a zoomed in version, this article shall discuss the two bigger islands, first.
In the zoomed-in map, there is the following:
To the south and east is an archipelago of islands representing various regional and special-interest forums. Moving clockwise from 4chan island is
An island contaning
Map of Online Communities Size on map represents volume of Daily Social activity (posts, chat, etc). Based on data gathered over the Spring and Summer of 2010.
[Two insets on the upper left-hand corner shows that this map is a tiny portion of the huge continent of Spoken Language, encompassing portions of the Internet, Email, and Cell Phones (SMS).]
[The largest landmass on the map by far, which takes up nearly the entire northern half of the map is "Facebook" - with large states in the south-east of the country labeled 'Farmville' and 'Happy Farm'. There is a much smaller state to the west of these called 'Farm Town'. To the north of these states is a large swath of unremarkable land entitled 'Northern Wasteland of Unread Updates.' This is directly north of the large Dopamine Sea.
A peninsula on the south-west, just below the Plains of Awkwardly Public Family Interactions, houses many tiny states, such as MySpace, Orkut, LinkedIn, Bebo, & Hi5. It is bordered on the south by Buzzword Bay, which contains several islands of varying sizes. Among these are YouTube and Twitter (the largest), which are separated by the Social Media Consultant Channel. To the south-east of Twitter, across the Sea of Protocol Confusion, is another, equally large island. Most of it is Skype, with the north having two largish states called AIM and Windows Live Messenger. On the south-west part of the island are two smaller states called GG and Yahoo Messenger.
The Island of Skype is extremely close to, but separated by the Great Firewall (a dashed line), the large landmass of QQ. It's north shore is the Gulf of China and Grass Mud Horse Bay. Outside of these bays, over the Great Firewall are two islands called Craigslist and 2Channel.
In the Dopamine Sea, off the southern shores of Farmville and Happy Farm, is MMO Isle. Its largest state is WoW, with Runescape, Lineage, Maple Story, Habbo, and the Mountains of Steam among its notable landmarks. To the southeast of the island is the Gulf of Lag, in which sits the CDC Games island, with Eve Online.
To the east of Twitter is Troll Bay, with such islands as Reddit and Reddit, Digg, Stumbleupon, Delicio.us, and Wikipedia Talk Pages. To their south are the IRC isles, of which one is the tiny island of #xkcd.
East of these islands, and north of Skype island, is the Sea of Memes. In this sea, to the north of Craigslist and 2Channel, is an archipelago of tiny islands. There is an inset, labeled 'Forums.' (See below.)
To the southwest of Twitter island, in the Sea of Opinions, are the blog islands. These lie south of the islands in Buzzword Bay, as well. The northernmost islands in this group are centered around the Bay of Drama, on which can be found Diary Blogs, Gossip Blogs, and Livejournal. Gossip Blogs share an island with Political, Music, and Tech Blogs. To the north of this island is a smaller island called Photo Blogs. South of Diary Blogs, and off the southwest coast of Music blogs is a smaller island called Fandom Blogs. South of Tech Blogs, off of which sprouts the small peninsula of Business Blogs, is the Spamblog Straits. On the other side of the straits is a large island made up of Miscellaneous Blogs, with two states demarcated as Religious Blogs and Blog Blogs. Southwest of the Blog Islands is the Sea of Zero (0) Comments.]
[An inset of a group of islands in the sea of memes located on the lower right corner of the map, labeled 'Forums'. The largest by far is 4chan and /b/. Also found here are D2JSP, JLA Frums, Fan Forum, Something Awful, and many smaller ones, too numerous to list here.]
[The northeastern third of Gossip/Political/Tech Blogs island is another inset labeled 'Blogosphere (Core)'. This can be found on the lower left corner of the map. Two peninsulas in Political Blogs bookend the Bay of Flame -- these are Liberal Blogs and Conservative Blogs. Between them lie several tiny islands such as Politics Daily, CNN Politcal Ticker, and Mediaite. Off the coast of Liberal Blogs lies the island of NYTimes, off the coast of Conservative Blogs is Libertarian Isle. Between the two lies The Talk. The northern peninsula of Tech Blogs contains places such as Gizmodo, Engadget, Joystiq, and Kotaku.]
[Text found between the two insets, which are directly below the main map.] ABOUT THIS MAP Communities rise and fall, and total membership numbers are no longer a good measure of a community's current size and health. This updated map uses size to represent total social activity in a community -- that is, how much talking, playing, sharing, or other socializing happens there. This meant some comparing of apples and oranges, but I did my best and tried to be consistent.
Estimates are based on the numbers I could find, but involved a great deal of guesswork, statistical inference, random sampling, nonrandom sampling, a 20,000-cell spreadsheet, emailing, cajoling, tea-leaf reading, goat sacrifices, and gut instinct (i.e. making things up).
Sources of data include Google and Bing, Wikipedia, Alexa, Big-Boards.com, StumbleUpon, Wordpress, Akismet, every website statistics page I could find, press releases, news articles, and individual site employees. Thanks in particular to folks at Last.fm, LiveJournal, Reddit, and the New York Times, as well as sysadmins at a number of sites who shared statistics on condition of anonymity.
