Today I ran across a joint venture between Amnesty International and The Guardian to get out the word about the censorship on the internet that occurs around the world. At the previous link you can sign a petition that will be presented to the UN.

You'll also see that over on my sidebar, right above my links, there's a box that displays an item of censored material from somewhere in the world with each load of this page. If you want to add a box like it to your site, click here. I think it's a worthwhile campaign.