How-to guides:
Reporters Without Borders Handbook for Bloggers and Cyber-Dissidents
(Mirror sites: here for English and for Chinese here and here.)
Anoniblog Guide: Guide to anonymous blogging by Ethan Zuckerman
Useful Documents:
Infrastructure of Democracy: Statement by a working group at the Club de Madrid on how not to destroy the internet while fighting terrorism
Six recommendations to ensure freedom of expression on the Internet from Reporters Without Borders and the OSCE.
Universal Declaration of Human Rights: including the universal right to free speech for all human beings.
Communities:
The Digital Divide Network: the Internet’s largest community for educators, activists, policy makers and concerned citizens working to bridge the digital divide.
Media Bloggers Association: a non-partisan organization dedicated to promoting MBA members and their blogs, educating bloggers, and promoting the explosion of citizen’s media.
Omidyar Network: online community dedicated to making the world a better place.
Free hosting, free content:
Internet Archive: Universal access to human knowledge.
Ourmedia: free storage and free bandwidth for your videos, audio files, photos, text or software. Forever. No catches.
Creative Commons: a nonprofit that offers a flexible copyright for creative work.
Organizations supporting online free speech:
Berkman Center for Internet & Society: host organization for Global Voices Online.
Internet Freedom of Expression Exchange: defending global freedom of expression. Check out their Tunisia monitoring group.
Reporters Without Borders: fighting for freedom of the press worldwide.
Committee to Protect Bloggers: an independent organization dedicated to bloggers’ rights around the world.
Electronic Frontier Foundation: Defending freedom in the digital world.
Human Rights Watch: Defending human rights worldwide.
Spirit of America: supporting champions of freedom, democracy, and peace.