A list of external links.

Chans

grillchan.t28.net
GrillChan is a community image and text board (by grillmaster, it's my other website)
lainchan.org
Lainchan is a cyberpunk imageboard.
4chan.org
4chan is a simple image-based bulletin board where anyone can post comments and share images.
8ch.net
On 8chan, you can create your own imageboard for free with no experience or programming knowledge needed.
7chan.org
(7chan) A shit site that wishes it was 4chan, and can't pay its bills. - Encyclopedia Dramatica
26ch.net
Channel 26 is a text board, based on the Japanese 2ch and similar to the English imageboard known as 4chan.

Technology

wiki.installgentoo.com
Install Gentoo Wiki
catb.org
Eric S. Raymond's Personal Website
g.sicp.me/books
#/g/sicp Gentoomen Programming, Computer Science, Wizardry, and General Technology Book Library

Software

suckless.org
Software that sucks less
cat-v.org
Random Contrarian Insurgent Organization

FTP

joelixny.ddns.net OR joelixny.gq (FTP)
joelixny FTP server (From 8chan /tech/)
weebftp (FTP)
weebftp FTP server

Services

File Hosting

cocaine.ninja
Russian weeb file hosting server. Max upload size is 32MiB
0x0.st
THE NULL POINTER. Max upload size is 256 MiB
safe.moe
Used to be cuntflap. Max upload size is 200MiB

E-Mail

cock.li
cock.li email hosting

DNS Hosting/Domain Name

freedns.afraid.org
Free DNS Hosting
eu.org
EU.org, free domain names since 1996

W3C/CERN/HTML

info.cern.ch
Home of the first website.
validator.w3.org/nu/
Nu Html Checker
jigsaw.w3.org/css-validator
CSS Validation Service
w3.org/People/Berners-Lee
Tim Berners-Lee web-page.

Website design

liteweb.neocities.org
LiteWeb is a set of practices for web developers to follow.
motherfuckingwebsite.com
A motherfucking website.
bettermotherfuckingwebsite.com
A better motherfucking website.
w3schools.com
The world's largest web developer site.

Gopher

gopher.su
It's a server. And it's powered by Yellow Dog Linux 6.2. And it's running on PlayStation 3.

Politics

Political Compasses

politicalcompass.org
The Political Compass

Predictions

primarymodel.com
The Primary Model - Forecasting presidential elections since 1912
doctordavid.t28.net
DoctorDavid's Prediction for the 2016 US Election